Where does the Mac AppStore download temp files to

I was downloading the developer preview of Lion and accidentally connected to my works VPN during the download. That was a major ooops. Afterwards, the Mac App store would only show “An error occurred” with no retry of downloading the file no matter how many times I...

Testing an iAd on an iOS device

Rushing through to figure out how to install the iAd Tester app on your iOS device and test with your local development machine? Me too. Here’s hoping the google gods pointed you in the right direction. First, a couple of assumptions: A. You’ve installed Xcode and...