Does anyone know if it's possible to connect the Curve to a desktop and use the wifi option to basically make it into a wireless card for the computer? Similar to the modem tethering feature, but "wifi-tethering" instead.
Do you mean you want to use your wifi on your blackberry as an internet source for your PC? As mama said, how are you going to hook up? Usb or bluetooth. And shes correct the xx30 models arent wifi devices. This may or may not help you but you can take a peek at this bluetooth tethering setup here http://forums.crackberry.com/f3/how-...h-modem-82945/