• Cheese
• Chromium Web Browser
• CompizConfig Settings Manager
• Dropbox
• EasyTAG
• Enable Commercial DVD Playback
• FileZilla
• Geany
• Opera Web Browser
• RapidSVN
• Spotify
• The GIMP
• Ubuntu Restricted Extras
• VLC
• Wakoopa

The applications that I install haven’t changed a whole lot over the years, but it leaves me wondering what applications make the cut for others!

Mac and Linux use a graphical front-end for Synergy known as QuickSynergy. Here’s how to get it configured for use between Mac and Ubuntu…

Hostnames

You can find the hostnames to use simply by opening a Terminal window, or if you’re unsure still, simply type hostname and press enter.

If you used the hostname command in Ubuntu, you probably noticed that the “.local” part is not printed out, but it is necessary when dealing with Mac OS X.

Connecting the Two

After selecting the system you’d like to share, configure the Use or Share tab as necessary similar to the examples below:

After configuring Synergy/QuickSynergy you’re all set to start making your life easier!

With my Unity Opera script, you’ll be able to get extra functionality for Opera by simply downloading a script and adding it to your Startup Applications list. No technical modifications necessary!

The Launcher API provides four features at the moment: Count, Progress, Urgency, Quicklists.

At the moment I’m only able to implement functionality for three of these, with the exception being Progress. In its current implementation, Unity Opera has the following features:

Count

The total number of tabs you have open appears on the Launcher icon and is updated in real time as you open and close tabs.

One item to note here is that Opera’s Private tabs are not included in this tab count. Since information about these tabs and their contents are not stored anywhere on your computer, Unity Opera has no way of discovering them.

Progress

At this point in time, the progress functionality for this script is not available. Until I find a way to programmatically determine download progress in Opera, I will not be able to implement this.

If you have any information regarding a way to implement this feature then please let me know!

Urgency

When browsing the net, not every link you click on is from inside the web browser. Sometimes you click a link from an instant message, mail client, Gwibber, etc. This is where urgency comes into play.

Typically clicking these links automatically opens the tab in your browser, but it doesn’t always pull you’re browser into focus. When this happens, you may not know which browser the link opened in or if clicking it was even successful.

When Opera is not in focus and a new tab is opened, the Opera icon in the Launcher now enters urgency mode and wiggles onces. An urgency highlight is also applied to the icon and a small attention reminder in the upper left corner until you focus Opera again (this clears the urgency setting).

Quicklists

Previously I shared a tip on how to customize your Quicklists for Opera. That method meant that you had to manually open and edit the desktop file.

This is no longer the case, as these features are already built into Unity Opera.

On top of that, your Speed Dial items are also appended to the Quicklist, making your life that much easier!

If you use Opera’s built in Mail client, also known as M2, then you will see an Opera for Mail, which is intended to open M2 directly. At the moment, this feature doesn’t work as intended, but hopefully in due time it will.

Download Unity Opera

Unity Opera is written in python and can easily be updated and maintained. I suggest you save and extract it to your Home directory and use it there, but you are free to place it anywhere you wish.

Download

Running Unity Opera

You can run Unity Opera in one of two ways:

1. The easiest way in my opinion is to simply add it to your Startup Applications.

To do this simply open your dash and search for ‘Startup Applications‘. Once there, click ‘Add‘ and fill in the blanks!

To run Unity Opera on startup, I place the script in my home folder. You can place it where ever you wish, but if you pick a place other than your home folder then you will need to provide a full path the script in your startup command.

An example of what I use is as follows:

python unity-opera.py

2. The other option is to open a terminal when you want to use this script and run the command above.

Options

This script has several options. For help and more information type:

python unity-opera.py –help

This script accepts two optional args:

1. Opera Channel: This is used for setting Unity Opera to run against regular Opera and the new Opera Next channel. By default, if you exclude this arg, Opera is set as the browser to run against. Examples of this command include:

python unity-opera.py opera

python unity-opera.py opera-next

2. Enable features: This is used to enable specific features. You can enable only basic quicklists [q], quicklists with Speed Dial entries [qs], tab count [c], urgency notification [u], and progress [p].

As mentioned before, progress is not functional at the moment, but I’ve built the script with this feature ready to include as soon as I find a way.

This second argument requires the use of the first argument. Examples of this command include:

python unity-opera.py opera -qs

python unity-opera.py opera-next -qsu

Troubleshooting

If you experience trouble with this script, please try running it from a terminal to see if there are any errors output to the console. If so, copy and paste these in the comments below and I will take a look at them.

After reading his post and seeing how easy it was to add new Quicklist entries, I decided to give it a go with Opera.

As you can see, my efforts were successful, but there are many more list items you could add to customize Opera’s Quicklist to suit your needs.

Get It for Yourself

If you’re using Ubuntu 11.04 with Unity and want to customize this menu for yourself then just follow follow these simple steps.

1. Open a terminal and type the following (and enter your password when prompted):
sudo gedit /usr/share/applications/opera-browser.desktop

2. Scroll down to the bottom of this open file and paste the following:
X-Ayatana-Desktop-Shortcuts=NewTab;NewPrivateTab;NewWindow;Mail;

[NewTab Shortcut Group]
Name=New Tab
Exec=opera -newtab
TargetEnvironment=Unity

[NewPrivateTab Shortcut Group]
Name=New Private Tab
Exec=opera -newprivatetab
TargetEnvironment=Unity

[NewWindow Shortcut Group]
Name=New Window
Exec=opera -newwindow
TargetEnvironment=Unity

[Mail Shortcut Group]
Name=Mail
Exec=opera -mail
TargetEnvironment=Unity

3. Save and close the text editor. You may need to restart Unity or your computer before changes take effect.

Customize your Quicklist

If you’d like to add more items to the Quicklist, simply add a shortcut name for it in “X-Ayatana-Desktop-Shortcuts" and create a "Shortcut Group" for it.

A couple of things that I considered adding were Gmail and Google Reader so that they simply open in new tabs. I’m sure you can find other useful shortcuts to add or maybe even more Opera command line options!

Remove your Changes

If you don’t like the Quicklist items that you’ve added, all you need to do is open the opera-browser.desktop file and remove the lines that were added. Save, close and voila.

Conclusion

Quicklists are great, but they would be more useful with Opera if we were able to select from a list of open or recent tabs.

The new tab and window shortcuts that I’ve added are enough for me at the moment, but I would really love to see them added by default in the near future!

With a little free time on my hands I decided to set it up and see what all the fuss was about. At the time I was installing the Tor components in OS X, but I was curious about installing it in Ubuntu and the resources and instructions that I came across were not as straight forward as they could have been. That is where this post comes it, to provide a simple step by step guide with no fuss.

What is Tor?

This is how Wikipedia explains Tor:

Tor is a system intended to enable online anonymity, composed of client software and a network of servers which can hide information about users’ locations and other factors which might identify them. Use of this system makes it more difficult to trace internet traffic to the user, including visits to Web sites, online posts, instant messages, and other communication forms. It is intended to protect users’ personal freedom, privacy, and ability to conduct confidential business, by keeping their internet activities from being monitored.

What does it look like?

Tor itself doesn’t have a graphical user interface (GUI), but there is an application known as Vidalia which provides a nice and simple user interface for controlling all of your Tor needs.

When installing Tor in Ubuntu, you will need to install 3 components: Tor, Polipo, and Vidalia. Tor and Vidalia should now be obvious to you (since I’ve explained that Vidalia provides a GUI to Tor).

Again, according to Wikipedia here is what Polipo is:

Polipo is a fast and lightweight, forwarding and caching proxy server, SOCKS proxy and computer software daemon.

Install Tor in Ubuntu

This is really quite simple and I could easily provide a simple bash script to automate all of this for you, but that would mean that I would have to maintain it and that you wouldn’t learn anything.

For simplicity, I will write this guide assuming you are using Ubuntu 10.10, aka Maverick. If you’re using a different version, make sure you change the necessary bits below.

1. Open “Software Sources,” select the “Other Software” tab, click the “Add” button at the bottom and paste the following:

   deb http://deb.torproject.org/torproject.org maverick main

   Click “Add Source,” then click Close. When it asks if you want to Reload, click yes and ignore any errors for now.

2. Open a Terminal and add the Tor Repository keys and update Apt:

   gpg –keyserver keys.gnupg.net –recv 886DDD89
   gpg –export A3C4F0F979CAA22CDBA8F512EE8CBC9E886DDD89 | sudo apt-key add -
   sudo apt-get update

3. Install Tor, Polipo, and Vidalia:

   sudo apt-get install tor tor-geoipdb polipo vidalia -y

   When prompted during the installation of Vidalia, select the option to permanently replace (or however it is worded).

4. Download a pre-made config file for Polipo:

   wget https://gitweb.torproject.org/torbrowser.git/blob_plain/HEAD:/build-scripts/config/polipo.conf
   sudo mv /etc/polipo/config /etc/polipo/config.bak
   sudo mv polipo.conf /etc/polipo/config

5. Now Stop and Restart both Tor and Polipo for safe measure:

   sudo /etc/init.d/tor stop
   sudo /etc/init.d/polipo stop
   sudo /etc/init.d/polipo start

   Open the application Vidalia when you would like to connect to the Tor network. If you want it on by default, you can always set Vidalia to autostart with your computer.

6. All thats left is to configure your Applications to use the Tor proxies! If you don’t adjust the network settings of your applications to use the Tor proxy settings then you’re not using Tor at all. You can confirm that Tor is indeed working by visiting the Tor detector page.

If you run into issues for any reason, check back through the steps listed above. If that still doesn’t fix them, you might check the Community Ubuntu Documentation on Tor page or the official Tor for Linux/BSD/Unix page.

Configuring applications to use the Tor proxies

There are 2 types of configurations for Tor:

1. HTTP or HTTPS – Typically used for web browsers such as Opera, Firefox, Safari, Google Chrome, etc.

   Host: 127.0.0.1
   Port: 8118

2. Sockets – Typcially used for instant messaging applications such as Trillian, Digsby, MSN, AOL, Empathy, Pidgin, etc.

   Host: 127.0.0.1
   Port: 9050

Nearly any application that allows you to adjust network settings by using proxies can make use of the Tor Anonymity Network. Configuring your application of choice is a matter of selection to use HTTP or Sockets.

If you’re unsure, use trial and error.

A great note that I came across on the Community Ubuntu Documentation page for Tor that I think everyone should read carefully before using Tor is as follows:

What’s the use of having Tor and Privoxy setup without enabling your new anonymous proxy in your common web applications? At this time Tor only supports HTTP and HTTPS traffic, but still recommends using Tor in your browser’s proxy settings for all protocols as a hidden image link can give away your IP address if linked to an image on an FTP site.

Conclusion

Hopefully by this point you’ve successfully configured Tor for all of your anonymity needs. Will Tor works great, it only works great if you’ve configured it correctly.

Some Tor connections may be slower than others. If you’re experiencing a connection that is simply too slow for your needs or if you need a new ip address so you can get that file from RapidShare without having to wait for an hour, simply open Vidalia Control Panel and click “Use a New Identity.”

Remember that Tor can be used for Windows and Mac, and is more straightforward to install for them as well.

While there have been a few flaws exposed, as mentioned before, I would tend to think the risk of being identified over Tor is very low since the attacks would have to occur on the same network that you’re connected to. I typically only use Tor at public internet access points (which is where these attacks would be most likely to occur), but it can be very handy in many situations and will likely continue to be on the list of my apps to install for a long long time.

The next version of Ubuntu is currently, as you may already know, undergoing some fairly drastic interface changes. Ubuntu will be abandoning the use of the traditional GNOME panels and instead use an improved version of their Unity interface.

Lurking through several bugs on launchpad, I stumbled across an interesting one with one interesting mockup in particular.

While its just a suggestion mockup, I think it actually looks rather slick. I’m not saying its the best approach, but certainly one worth noting! According to a follow-up comment, this design is similar to what Gnome Shell is doing, but I’ve not yet looked into Gnome Shell so I can’t confirm this. Either way, its a smooth approach.

Currently Unity doesn’t have a method of letting you know which application’s menu its showing in the top panel. There is an indicator icon in the side dock/panel, but as best I can tell they are planning to add the app name to the top panel similar to the way Mac OS X handles this. Maybe it will be in some Unity updates tomorrow!

Before

After

To use this, all you have to do is download and install the Stylesheet or UserJS file and configure it in your browser! I’m using the UserJS version, but you may prefer the other. Either way, enjoy!

Well, it took me over a month to get around to looking into the update, but ironically there is a backport posted at WebUpd8 that makes installing this in Ubuntu 10.10 as easy as copy-n-pasting three commands into the terminal!

The Last.fm updates (thanks to Jamie Nicol’s GSoC project) have finally been added and I was obsessively tracking the code commits each day to watch the progress while it was going on. Now that I get to test out the changes, I’ve glad to say that the Last.fm improvements are grand!

The new support for DACP, which allows you to use your iPhone/iPod touch/iPad as a remote for iTunes,  now allows you to remotely change the tunes playing in Rhythmbox!

Unfortunately, this feature doesn’t seem to currently support sending cover art embedded in the media files’ metadata to the remote. I’ve seen discussions about this recently in the mailing list, so this will likely change before too long!

One last improvement that I have to mention is the “Various fixes for iPod support” as this is one area that I’ve felt is constantly in need of improvement with each new release of iOS and each new model. There are also a great deal of other improvements which I’ll list below directly from the mailing list (via Jonathan Matthew)!

Rhythmbox 0.13.2 (“Dagger”) is now available from
http://download.gnome.org/sources/rhythmbox/0.13/

f422e47d7e238ebe862650efbcb83672bca704df0a37c3391ad0e386c20b19e3
rhythmbox-0.13.2.tar.bz2
4ad881cfbe19abcbe21abcfb37f753476b928141cea662c732867c9f4363aacb
rhythmbox-0.13.2.tar.gz

Highlights:
* Much improved Last.fm (and Libre.fm) plugin (Jamie Nicol’s GSoC project)
* Support for DACP (iTunes remote) (Alexandre Rosenfeld’s GSoC project)
* Zeitgeist plugin (developed by Markus Korn, Laszlo Pandy and Michal Hruby)
* New podcast sub-sources showing newly posted and recently downloaded episodes
* Slightly improved integration with the GNOME Shell message tray
* Various fixes for iPod support (Christophe Fergeau, Ben Walsh)

Bugs fixed:
341462 – Make current podcast downloads more visible
345957 – View last.fm profile
381679 – Add “record to profile” toggle to the last.fm plugin
589886 – Crash when selecting multiple podcast feeds
591841 – Crash processing playlist files from command line
592428 – Allow the user to select Libre.fm as their audioscrobbler service
601152 – can’t really create playlists on iPod
604170 – Unable to change the order of files in an iPOD playlist
612156 – crash when stopping radio stream before playlist parsing has finished
618619 – Crash while getting properties from ipod shuffle
623200 – Add previous and play actions to notifications, and use id’s
that correspond to named icons
625030 – Use XSPF format for the default iRadio playlist
625054 – Rhythmbox transfers music to my generic MP3 player without
file extensions
625214 – DACP Support in Rhythmbox
628254 – metadata helper crashes when tagging MP3 files that don’t
already have tags
628791 – crash showing ipod properties if the ipod database can’t be read
628794 – Rhythmbox can not share to iTunes 10 using DAAP
629038 – coherence plugin breakage
630689 – drop GtkObject use
631008 – Zeitgeist plugin
631191 – GStreamer MTP source element stopped working
631218 – don’t open (some) iframes in podcast descriptions in new
browser windows
631355 – Typo in string: “Listended”
631698 – Rhythmbox stars (ratings) not updated properly when scrolling
up in the playlist
631817 – rhythmbox hangs when starting playing next audio cd track
632119 – Add WSUM 91.7FM (University of Wisconsin) to iRadio-Initial.pls
632475 – ipod “Remove from playlist” was completely removing from iPod
632655 – URL updates for Internet Radio stations
633531 – Rhythmbox can’t load Cover-Art from musicbrainz

Translation updates:
- bg, courtesy of Krasimir Chonov
- ca@valencia, courtesy of Joan Duran
- cs, courtesy of Marek Černocký
- da, courtesy of Ask Hjorth Larsen
- de, courtesy of Christian Kirbach
- el, courtesy of Michael Kotsarinis
- es, courtesy of Jorge González
- et, courtesy of Mattias Põldaru
- gl, courtesy of Fran Diéguez
- hu, courtesy of Gabor Kelemen
- it, courtesy of Luca Ferretti
- ja, courtesy of Hiroyuki Sekihara
- ja, courtesy of Takayuki KUSANO
- lt, courtesy of Žygimantas Beručka
- nb, courtesy of Kjartan Maraas
- nl, courtesy of Redmar
- pa, courtesy of A S Alam
- pl, courtesy of Piotr Drąg
- pt_BR, courtesy of Djavan Fagundes
- ru, courtesy of Yuri Myasoedov
- sl, courtesy of Andrej Žnidaršič
- sv, courtesy of Daniel Nylander

Most of the changes I’m making are in the details, as most of the features are already available. I’ve contributed plenty of code and images to make Docky appear nearly identical to the Dock in OS X and even made the Docky bar image in Inkscape myself.

I’ve contributed an Opera skin, that I mentioned in my last post, but it is still very unfinished. Over all it looks well, but there are several areas that need to be corrected and the skin itself needs to be slimmed down a bit.

The Docky icons zoom by default, though its not an OS X default setting to the best of my knowledge. It can very easily be toggled on or off from the Docky settings window.

I’ve removed the Docky settings icon that was seen in previous screenshots so that the Nautilus application launcher (Finder icon) is the first item in Docky as it is in OS X. You can still access Docky settings by right-clicking the separator on Docky between the Trash icon and the others.

I’ve also written a very very simple application that toggles the Widget layer, which is powered by Compiz, on and is handily disguised by the Dashboard icon…meaning it reveals the widgets. As of writing this, there are no default widgets installed.

Eventually I plan to work in Screenlets and preinstall a few default ones as you would find in OS X, but I’m still waiting to make sure that my tiny tool works pre-compiled on other computers (is 32/64 bit versions).

A lot of people are impressed with Compiz’s ability to render your workspaces in a Cube, Sphere or Cylinder. I’m pretty impressed with this feature myself, but having used it for a long time in the past I’ve found that I usually end up just switching workspaces with the keyboard and not paying much attention to the fancy cube in all of its transparent glory.

Honestly, this is one thing that should appeal to even OS X users as it looks cool and can give you a good quick visual of your windows. However, in Mac OS X 10.7 there will be a feature for Mac users that gives them a quick look at all of their activities and may possibly pass this Cube design right on by. Who knows?

One feature that you couldn’t see in the first Cube screenshot was the 3D window aspects and stacking. This is a neat feature and helps make the Cube look a little less boring. Especially when you can see how busy, or possibly bored, you are!

As always, proof that this is indeed Ubuntu Linux.

Several other changes that I’ve contributed to this project include:

• New transparency for the Top Gnome-Panel and all Menus
• Alpha blurring for Docky
• Added folders to Docky for the Applications, Documents, Downloads and Dropbox folders (where relavent)
• Added detection for other applications and add them to Docky upon installation
• Re-arranged several Docky launchers
• Brand new Docky theme — Macbuntu
• Reset the default wallpaper to the Snow Leopard  wallpaper (was the Leopard wallpaper)
• Changed the clock format the match OS X’s clock (with tips from OMG! Ubuntu)
• Added setting to ensure that people with multiple monitors see the workspace cube as One big cube instead of each screen rotating separately.
• Default the screensaver to blank in case its already set to something like Gnome Feet, but it would be neat to have an elegant OS X screensaver!
• Various other bug fixes, minor details and cleanups.

Its great to see a project come together, but its even nicer to have the ability to speed it up.

A few ideas that I’ve got include pre-installing Gloobus for a feature that mimics “Quick Look,” but until I find a good way to install this and until I can work out the bugs with this tool myself, it won’t be getting any prime time in Macbuntu.

The Docky Stacks feature that was covered at OMG! Ubuntu is also on the map, but is currently far too unstable to be included. I’ve been testing it out for a few days, but it consistently crashes Docky and ceases to function. When I come across a stable ppa for this tool, it will be adding to Macbuntu in a hurry!

Obviously there are several areas that I/we won’t be able to mimic thoroughly. Mac OS X is a great operating system and has a great deal of “simplicity” worked into it by design, somethings that just aren’t possible by “skinning” Ubuntu Linux.

If you have any suggests that are actually feasible, I’d love to here them! The biggest area that I’d like to work on is the GTK theme and get the theme’s quality up tremendously. I’ve had no part in the GTK theme (originally known as GTK Leopard) thus far, and its actually a great piece of work, but it still has a long way to go before being smooth and finished.

One last thing thats interesting is the fact that someone has already began a spin of Macbuntu, dubbing it Macbuntu-iso, and it is available for download in 32 and 64-bit!

You’ll also find that the menu is not working correctly in the top Gnome Panel and that I’ve now created a pretty accurate OSX/Macbuntu skin for Opera!

You may also notice that the background image has changed. The latest OS X default wallpaper appears to be included with the setup, but is not used for some reason. I guess its a matter of opinion, but I prefer the setup to be as default as possible to the latest OS X design.

Hopefully I can contribute a few things to this project such as an improved Docky theme for Macbuntu, Opera Macbuntu skin, updated icons for those that are missing

I’ve re-arranged the Dock icons into a semi-accurate order, but some applications are in need of replacement icons.

Shotwell, for instance, could make use of the iPhoto icon and be added by default, making it appear that much more authentic.

Another awesome feature thats not included, but makes this transformations much more accurate is the plugin for an implementation of Stacks!

Unfortunately, the applications stack isn’t near as clean and even has duplicates of some applications, but it is a very good start and the stack plugin itself works fantastically!

I’m hoping that I will be able to get all of my tweaks and hacks so far worked into Macbuntu to automate what I’ve done, but since I’m still tweaking and fine tuning a lot of aspects, I haven’t had time to contact the developer(s).

That being said, I’m going to refrain from posting how-to’s and files for the changes I’ve made for now, but if you’re interested in the Opera skin I’m working on just let me know and I’ll send you what I’ve got so far.