Quicksilver for Linux

Quicksilver is for me the most useful application in the OS X environment. Few days ago someone shown me the same concept ported to Linux: Katapult. It's a long way to walk for Katapult to become as much powerful as Quicksilver is, but it gives to Linux users a very useful functionallity. Despite Katapult is a KDE application I've been running it in Ubuntu (Gnome) without trouble. If you want to install it (ubuntu): sudo apt-get install katapult In the picture you can see how I started typing "Beagle" to launch the indexer...