It's a natural human tendency to want to share a good thing with the people you care about, and Linux is certainly no exception. It can be downright painful, in fact, for FOSS fans to sit by and watch their friends and loved ones suffer in the clutches of other OSes. Even so, is it always a good idea to recommend Linux? One longtime Linux aficionado and blogger isn't so sure. "Arm yourself with the information needed before telling someone to install such and such distro because it's great," warned blogger Ken Starks.