I heard a lot of good things about iPhone Explorer, so I decided to give it a shot at changing the icons on my non-jailbroken iphone (still waiting for 4.3!) but is it just me or this application really laggy? I can connect to my iphone but the connection only lasts for 2 or 3 minutes tops and automatically closes. and when I'm opening folders it sometimes lags and is unresponsive... Does this happen to anyone else?