Hey, I just wanted to share this library I put together, because Chain looks really promising as a way to quickly put together a Bitcoin app. I'm particularly excited about it because I'm currently using Coinbase for payment notifications, and it's been a huge pain.<p>A little more description of the motivation:
<a href="http://blog.cardforcoin.com/post/96111319840/shifting-from-coinbase-to-chain" rel="nofollow">http://blog.cardforcoin.com/post/96111319840/shifting-from-c...</a>