BTCMenulet at Mac App Store analyse

Track the Bitcoin to US Dollar Exchange Rate in real time, conveniently from the OS X menu bar. This "menulet" installs in your menu bar and updates automatically with the latest exchange rate. The menulets pulldown menu will also show you the current Bid/Ask spread and todays total volume of Bitcoins traded world-wide. In the next versions: * ability to switch currencies from USD to others * select different exchanges to track * 24 hour rolling average * ability to set alerts when price drops below or rises above certain levels * ...and much more!