the connectivity feature you guys are talking about between the ds and 360 was a possibility but it is still kinda being implemented but without the DS.
You can take a picture of a Pinata on the 360 and it will have a code.
That code is scannable so you can give the print to your friends or send it over Xbox Live for your friends.
You use the Xbox Live vision camera to scan the code and you get the Pinata.
I'm pretty sure that's how it works and this idea stemmed from the DS/360 link thing.








