What is Bitcoin and friends good for right now besides speculating with and trading for other currencies?

A while back there was a BTC marketplace where among other things, I spent 1 BTC on a steam key for the game Portal (a poor trade in hindsight).

But they shut down and the only other place that I can think of that accepts BTC is humblebundle.com - and presumably they convert it to USD right away.

Actually:

> Bitcoin payments have been disabled for the Humble Capcom Rising Bundle.

So, yea, who accepts BTC right now?