We've all experienced it at one time or another: the dreaded platform war. Whether it's fighting with Windows users, Mac devotees, or just those who favor another distro, every one of us has been put in the position of defending the honor of our chosen OS — and we might, just might, have launched a few battles ourselves. One software company, however, wants to bring that to an end, and is launching — of all things — a line of t-shirts aimed at encouraging computer lovers to beat their swords into digital plowshares.