Wow, sounds fun.pic.twitter.com/Etp97iOU85
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
From what I understood a lot of developers were exploiting the trading card system on steam, valve seems to have curbed that so...
So achievements was the next thing to seem "sellable" on steam
Or at least that's how I understood what I heard a while back
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.