A Solid State USB 3 drive (SSD).
I would get an external 250GB hard drive for movies and pics. Or if you backing up your whole Master drive a 1.5TB External hard drive world be the best.
Restoring an Apple Device takes it back to factory settings so yes, it wipes the device's previous data. Best to back it up before restoring
To find a blues backing track on the internet, it is best to search for it in Google first. There are two websites which may provide suitable content. The first is called Bluesblast and it lists free blues and rock guitar jam tracks. Another is Blues Lessons, which lists under a separate tab at the top of the page a section for blues backing tracks.
When transferring to another device or hard drive.
check behind the car before getting in
Take your time and watch where you are going.
You tube is the best
Look behind you and BEEP the horn.
black peoples jiz
Copy what? You could put "it" on a flash drive, which is the best way.
It will mess up you backup data and all the apps/music/video/photos will not be on your itouch. you would have to restore it again to have everything on it. so it is best to wait.
Always look over your shoulder.