On eBay: the first game mag, Sega Genesis guitar
a couple of interesting video game related items on eBay including a magazine from 1970 with the cover-text "Game Computer" (the first magazine to put "computer" and "game" onto the front cover?) and an electric guitar made out of a Sega Genesis. There's not much else to say about the magazine: it either is or isn't the first magazine to mention computer games. Unfortunately we have no idea how to verify this.
The Sega Genesis guitar is a little more straightforward. The modder has merely replaced the body of the guitar with a Sega Genesis and called it good. And yes, the guitar does work, although the same can't be said for the Genesis. Now all we need to see is a guitarist using the guitar to play some Michael Jackson riffs as a tribute to Sonic 3!
