I did a little searching and this Star Wars mod seems to be getting things done with big plans. Maybe that guy was refering to that one? They seem to be focusing mostly on planets you can visit with buildings, and I think they already have the lightsabers and some mobs you can fight in the game. If you talk to them and are interested in merging they seem like nice ppl after reading through their posts. Also, I didn't read much of any vehicles so maybe that's where you can get involved.