Prism is based on Webrunner. It allows users split web applications out of their browser and run them directly on their desktop. This is really a great idea. This HOWTO shows how you can install Prism 0.8 on Ubuntu 7.10 Gutsy Gibbon.
Installing Prism
Download Prism 0.8 for Linux with the following commands in your terminal:
cd ~/Desktop/ wget http://starkravingfinkle.org/projects/webrunner/prism-0.8-linux.tar.bz2Extract the tarball file to /opt/ folder:
sudo tar jxvf prism-0.8-linux.tar.bz2 -C /opt/
Now execute these commands:
sudo chown -R root:root /opt/prism/ sudo chmod -R 755 /opt/prism/Create a menu:
sudo gedit /usr/share/applications/prism.desktop
Then add:
[Desktop Entry]
Encoding=UTF-8
Name=Prism
Comment=Prism
Exec=/opt/prism/prism
Icon=/opt/prism/chrome/icons/default/webrunner48.png
Terminal=false
Type=Application
Categories=Application;Network;
StartupNotify=true
Using Prism
- To run Prism, you can click Applications → Internet → Prism menu item.

- Create shortcuts for web applications. For example, Gmail.

Here’s a screenshot:
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16 responses so far ↓
1 Gilbert // Nov 6, 2007 at 4:14 am
Thank you for this! been having a hard time running and installing webrunner of my gutsy. But with this tutorial of prism, things get much better and bigger!
now its running!
didn’t know that a few code would do the trick! thanks a lot!
2 darmot7 // Nov 6, 2007 at 12:16 pm
i think this application would be cool if i knew how to make it so checkgmail would open up prism instead of firefox upon clicking the icon.
when i enter into the checkgmail properties and make it execute the command prism u% it does nothing, whereas if you put firefox u% it opens up link for firefox.
anyone know how would i go by linking that properly?
3 Brian // Nov 7, 2007 at 7:51 pm
I didn’t know about this cool app until I stumbledupon your blog. Thanks!
4 Michael // Nov 7, 2007 at 11:52 pm
Are Firefox-Addons working on Prism? Especially Greasemonkey, which I use to customize my Gmail Interface.
5 rob_botch // Nov 11, 2007 at 9:08 am
Thanks for this HowTo, I’ve been using Prism on Windows and have only just made the switch. I do have one problem, however. Whenever I try to load Prism, I just get an error message, saying “Failed to execute child process “/opt/prism/prism” (No such file or directory)”. Trying to bash /opt/prism/prism returns the message “could not execute binary file”. I wondered whether you knew of any solution to this?
6 zypres // Nov 14, 2007 at 12:28 pm
Rob: Try to install from another user, or change chmod-thing?
This is perfect, but I still have problem with the MIME-type of webapps-files. They still look like zip-files here in linux.
A nice tips for those trying to open webapp-files: /opt/prism/prism -webapp /link/to/file.webapp
7 cptvitamin // Nov 19, 2007 at 1:13 pm
darmot: %u parameter does not translate to prism. to get prism (or checkgmail) to open up gmail you need to pass the command prism -webapp /path/to/gmail.webapp
Michael: I believe you can copy your add-ons and modules from your firefox folder into your prism folder to get them to work. This needs verification though.
I am having the same problem robbotch is having. I have installed prism successfully on 2 Ubuntu boxes and one gOS box. I get the same error robbotch is getting on my Ubuntu Gutsy Gibbon 64-bit install. As I just typed that I realized it probably has something to do with the fact this is a 64-bit OS… hmmm… Can anyone confirm and/or suggest a solution?
8 cptvitamin // Nov 19, 2007 at 1:17 pm
Oh yeah, the quickest way to add prism to your $PATH in Ubuntu anyway is to create a bin/ folder in your home directory, then make a symbolic link to /opt/prism/prism.
Also, check your ~/.prism/webapps dir. There should be a directory for each webapp you have successfully installed. Now: /opt/prism/prism -webapp /path/to/file.webapp Becomes: prism -webapp app@domain.com
9 andotyjazz // Nov 30, 2007 at 6:42 am
Wow. Thanks so very much. I truly love Prism. Thanks man. This ones rock.
10 charleszz // Nov 30, 2007 at 9:46 pm
Imagine the possibilities!!
develop one app and launch it everywhere without the hassle of opening a browser..would be great if ruby could tap its power
GREAT work.. web 3.0 anyone??
11 Naser // Feb 8, 2008 at 11:31 pm
Awesome
This actually worked. Unlike most of those custom “Package Installer” tutorials on the web which just end up with errors like “Dependency Not Met. Install unbelievably-difficult-lib-package-no-where to be found”" etc.
12 regan // Feb 11, 2008 at 6:53 pm
I installed it and it runs, but it won’t display text in any of the webapps I run.
Screenshot here: http://flickr.com/photos/cooldryplace/2259522922/
13 solardeity // Feb 22, 2008 at 6:27 am
how do i use flash-player and java-plugin on prisim, i installed prism with these ubuntu pakages http://zchan.homeunix.net/pub/Ubuntu.APP/PRISM.GUTSY/
but i cant use gtalk because of no flash-plugin (i have it installed and works with firefox)
14 links for 2008-09-09 « Jay’s blog // Sep 9, 2008 at 10:33 pm
[…] How To Install Prism 0.8 on Ubuntu 7.10 Gutsy Gibbon — PhoroLinux this is more about installing Prism manually, but it helps me to see how to manually add items in the Ubuntu "start menu" […]
15 Chris Brunner // Sep 22, 2008 at 4:58 am
I would like to second the need for a Greasemonkey addon.
16 Aneesh Bhoopathy // Nov 16, 2008 at 2:15 pm
This is great. Here’s a good place to go for png icons for most webapps: http://www.flickr.com/groups/fluid_icons/
They look awesome with awn dock.
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