Yes, Gambas can compile to an executable for linux systems and also has the ability to make
packages for for Debian (.deb), Mandriva (

), Redhat/Fedora (.rpm) and SuSE Linux (.rpm).
I'm a linux newbie also, but like you I enjoyed the QB days as well as my time with Liberty
Basic. So I have also been searching for a basic on linux that was comfortable and didn't
require a pHd to learn.
I was able to make an interface to a command line program in Gambas in just one evening.
But, I had to go back to using the 'Stable' release of Gambas. The current build of 1.9.20
gave me some errors. So try the 1.1.11 release.
The notepad example is a good one to check out to get a little familiar with Gambas.
Best regards,
-Garrett