Hey everybody, I recently launched http://www.coinpatrol.com, a bitcoin price alert service that sends notifications when bitcoin prices change via text/SMS and email. It currently works with USD and bitcoin only, but I plan on adding additional fiat currencies (Euro/Yuan/GBP coming soon!) and additional altcoin support (Litecoin!) The following exchanges are supported, and more are on the way: 1. MtGox 2. Bitstamp 3. Btc-e 4. Coinbase You can set 2 alert types: 1. Fixed price - ex. "Alert me when the price of bitcoin on MtGox goes above $1200.00" 2. Variable price - ex. "Alert me when the price of bitcoin on MtGox decreases by 20% in 1 hour" Check it out and let me know if there are any features that you guys would like to see. Thanks!