Swear, I don't have a sentry gun fetish. Although it would be cool to meet a girl who did (I don't judge). Last week we churned up a video of a guy who developed a paintball sentry, and now reader Mohammed I. passes along a less functional, but no less impressive version: A Lego Sentry. Props to the builder, and especially for the game-screen render around it. Seriously, new desktop pic. It's a work of art and should stand for all time. Until some bastard-ass Spy whips up a Lego sapper.
Team Fortress 2 Sentry [Lair of the Legomancer, via Shift Gamer, thanks reader Mohammed]