So I'm looking at upgrading my car stereo to accomodate my iPhone 3GS. Ideally I'm looking for a stereo that will integrate my phone and music into my car speakers. So I stopped by Best buy to see what my options were and this seemed to be the best for cost: This stereo is gonna be about $259 and according to the sales people will do everything I want via bluetooth and usb connection. Also this stereo comes with a separate mic that attaches to the sun visor. So I'm curious has anyone on this board purchased anything they would recommend? anything else that I should be looking for? Also curious to know what the best iphone car holder/adapter would be. Any recommendations? I know TomTom is coming out with something shortly but I'm not sure if that's going to fit my new incase slider as well. Do the car adapters usually fit an iphone case too?