Connecting iPod touch to iPod touch

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does anybody think that with sdk there will be touch to touch connection like on the zune? The idea of sharing songs doesn't seem that great to me but I was thinking that it would be great for gaming between iPods. Anybody have any predictions or knowledge regarding this?

 

Perhaps my question was not very clear. I was wondering if there would ever be any "social" features for the ipod touch such as there are for the zune. I was wondering with this "social feature" if games could be played and music shared with other people. thanks!