I downloaded the installer (wow, looks sweet) and resolved the dependency problem with jack (info for Arch users: I had to install jack and make a symbolic link to libjack).
ln -s /usr/lib/libjack.so.0 /usr/lib/libjack-0.100.0.so.0
My ATI drivers don't work right now so I'll get back to test it tommorow. This is just a little piece of info for Arch users with this problem.