Very useful.

OK, so I am a little biased! I co-founded the company.

miShare is a smart little gadget for sharing files and playlists between iPods. No computer or cable is needed, and it's super easy to use. Just attach the source and target iPods and press miShare's big button to start the transfer.

This is one of the coolest new gadgets. The miShare lets you swap songs iPod to iPod without having to go through a computer.

After spending the vast majority of my Saturday afternoon trying to synch a combination of 4 different ipods, 5 computers and 3 itunes accounts, I can't help feeling like the miShare could possibly become the keeper of of ipod-related sanity. (via miShare)

Transfer all your songs, videos and data from your old ipod to the new one. Great idea. Multi-million dollar extension.