Terminus Est
Terminus Est is John's awesome space shooter. See his Soloforge website.
I am hoping to help him build it under linux. Here' John's "getting started" list...
There is some stuff in here on getting set up to build SDL apps with KDeveloper: http://gpwiki.org/index.php/SDL You will need SDL, plus the SDL_image and SDL_gfx support libs. Available from: http://www.libsdl.org/index.php And the FMOD sound system from http://www.fmod.org.
I'll be tracking my progress on the linux port here.