Is it me or the earth that's shaking?
Only you can make me come back for more.
—Deborah Harry, "Strike Me Pink"

Meanwhile, buddies into video games shouldn't miss the "Joydick," a device that allows you to masturbate while gaming.  In other words, where you point your dick and how you stroke off controls game play.  Here's an essay on how it works, along with a non-pornographic video file of the Joydick in action.