Is anyone having issues using PdaNet with and iPhone 3GS running OS 3.0 with Vista 64-Bit? I have constant problems with the phone disconnecting whereas when I try to use it on my WinXP machine it runs fine. The problem is the PdaNet desktop client loses connection with my iPhone as soon as I try to request data. I have to manually reconnect the desktop app 30-40 times before it finally connects and stays connected.