Does anyone know if Microsoft's new IntelliMouse Explorer for "Bluetooth" will work with the Mac? It doesn't show support for it on the website (or box) but I figure Bluetooth is Bluetooth right? <br>http://www.microsoft.com/products/info/product.aspx?view=22&pcid=84d9839f-f07a-43cc-89e4-cb571cd205c9&type=ovr<br>I would like a multi button Bluetooth mouse<br><br>