Looks like Valve just got into the app business, by releasing "Steam Mobile" on Android and iOS. I'm personally stoked since I use my Android phone a lot, and I play PC games. Unfortunately, it looks like it's accessible to a lucky few, due to being in closed beta. At least it's free!

Here's the source: http://toucharcade.com/2012/01/26/valve-releases-steam-mobile-on-ios-and-android/?utm_source=dlvr.it&utm_medium=twitter

Steam is starting to take overr the world now and I accept that. :)

That Steampowered link is totally accessible through Steam's site (once you click About, that is), so it sure looks like they have no issue with people discovering their awesome little secret. Trying to log into the app without beta access gives you a message saying they've logged you as interested in joining the beta, so hopefully that means it's a way to get an invite sooner.

...and go figure, it looks like Alex just posted an article on this a few minutes ago. For that reason, I'm going to close down this topic and redirect all comments over to his piece, so that the conversation isn't scattered. Thanks!