IPhone 3.1 Beta 2 OS Now Lets You Develop Over Wi-Fi

iPhone 3.1 beta 2 now lets developers connect their phones to your development machine over Wi-Fi to run Instruments on; useful if you need to use your dock connector on the phone to connect to something else.

Other than this, there are a number of fixes that you can head over to the developer site to check out. [iPhone Dev]