Connect via Bluetooth on iPod touch.

[GRitt]

Can this be done already? If not, please do!

[MobileMouseAdmin]

Despite the addition of Bluetooth pairing between iPhones in version 3.0, there is still no integration possible between the iPhone and a desktop application. However, in OS 3.0 there is a new feature called Internet tethering. Using this feature, you can use Air Mouse over Bluetooth in the same way it currently runs over WIFI. This is not supported by all carriers yet, so please check your carrier's availability for this feature. Specifically if you are in the USA, AT&T has not yet announced information regarding the availability or pricing. Hopefully it will be available in the not to distant future as it will greatly simplify the entire setup of this program.

An alternative, which seems to work well in places where you don't have a WIFI network is to set up an ad hoc wireless network.