car mount - charger - stereo system solution recommendations

[brockmo]

I am wanting my phone to turn into a type of entertainment device in my car. Firstly, what type of cable do I need to hook up my phone to my existing car stereo system? Obviously it needs to be a cable that goes to the (RCA?) input on my deck. But is there such a thing as a cable that goes from mini-USB to RCA or will I need a mini-USB to headphone jack converter first? I also want battery charging capabilities, and a nice easy way to see the screen on my phone for movies, video clips, etc. so a car mount would be nice. I am guessing an all-in-one solution to the functionality I want is pretty common, and if so is there any car mounts that anyone would recommend based on your own use? 360 rotatable would be nice.. Linking straight to eBay would be nice too

Anyway, any advice from anyone with personal experience with these car mounts would be awesome. Do the cables seem clunky with a car mount? Would you go with a windshield mountable or just something that clips to the vents? What do you think is best from personal experience?

Thanks!