Have you gotten tethering working on iPhone OS 3.0 using this file? Does it only work over USB? Can't get it working at all? Please post your expreicences below.
I have gotten the following computers to work with tethering over Bluetooth:
iMac G3 400 MHz with D-Link DBT-120 USB Bluetooth adapter Mac OS X 10.4.11
PowerBook G4 15" 1.33 GHz Mac OS X 10.5.6
MacBook 2.1 GHz (Early 2008) Mac OS X 10.5.6
Mac mini 1.66 GHz (Late 2006) Windows XP Service Pack 3
I have gotten the following computers to work with tethering over Bluetooth:
iMac G3 400 MHz with D-Link DBT-120 USB Bluetooth adapter Mac OS X 10.4.11
PowerBook G4 15" 1.33 GHz Mac OS X 10.5.6
MacBook 2.1 GHz (Early 2008) Mac OS X 10.5.6
Mac mini 1.66 GHz (Late 2006) Windows XP Service Pack 3