According to some rumors started by a steampowered.com forum member that met with Valve’s boss, Gabe Newell: Steam, the gaming marketplace by Valve; might be making its way to iOS and Android mobile devices in the future. This move will definitely bring mobile gaming to a whole new level, if the amazing franchise and titles on Steam do get ported to those operating systems as well. After all, who wouldn’t love to play Left4Dead or Half-Life 2 on their phones? I wouldn’t say no to that. And with Steam already branching out beyond Windows into Macs, and TV systems – it makes sense that their next move would be to conquer the portable devices. However, take this rumor with a pinch of salt as nothing has been officially announced nor has Steam said anything along those lines. Which Steam games would you like to see on your mobile phones or tablets?