StarDestroyer.Net BBS

I was wondering if anybody knew of free flight sims that are both fun and or have plenty of mods, ive been suffering a bout of boredom and was hopeing some =body could help ive already tried Orbiter and while fun im looking for more of a combat slant but im not really all that picky any help would be nice

http://vegastrike.sourceforge.net/
I remember trying it out for a while like 1-2 years ago. It seemed OK but I kinda sucked at games a the time so I ended up getting frustrated and uninstalling it.

ill take a look at it