How hard is it to install an in dash touchscreen stereo?

Ill be getting a new car very soon and it will either be a chevy cobalt, an aveo or a pontiac g6.Im worried that it will not have an auxillary input to play my music through my iphone. I'm very tech savvy but very weary about tearing apart my car, my new one at that. Could best buy install it for me?

My iphone 4 was stolen, how do I track it

I had an iphone 4 I was going to sell, I reset it and everything! I turned off the location and have it on air plan mode. Well my house got broken into and I was wondering if there's any way I can track it. I'v called verizon and I only get the voice recording and there no help!

Restoring iphone, but keeping apps and contacts?

It was getting a bit slow, and I want to restore it so its clean and fresh.

My contacts are synced through icloud, so how will I get them back when the phone is restored?

also, my apps will still be in itunes so I can resync them as well correct?

Can AT&T people see my pics and texts?

So I have a iPhone 3G, and in September my brother is getting a new phone so I get his IPhone 4. My sim card doesn't fit into his phone so I'd have to go to AT&T and get all my data transferred onto a new sim card. But there are some personal texts and photos that I don't want them to see, or my mom to see cause she will be there. Will they be able to see those things? The photos are not in my photos, they're just in my history of sent and received photos.

How to make my own custom iphone speakers dock? - 1

So I can place my iphone down and charge it, and have speakers that can turn volume up and down. I found this vid, but doesn't look like it charges it up?! 30pin dock? I want it to work with iphone 4 s

Iphone, Virgin Mobile, $35 a month is this real?

I will get the plan but so i have to buy the iPhone virgin mobile gives me which is about 600$ can i buy the iPhone somewhere else? Can you even use this plan with the iPhone? Please be specific

Can an att iphone work on tmobile prepaid?

I know an att iphone is compatiable on tmobile's network because i checked, but will it work on their prepaid plan? I only want unlimited texting for 15 dollars a month and i'll use Wi-Fi for interenet.