Not actually cool but it gives the brain a nudge in the right direction.
I found a way to hget a Warhol print of my daughter (an art student) and candy for a friend from the year he was born (he’s 50!!!)

I’ve always liked Wishlists where other people can find stuff you like for you.

As for helpless’s suggestion, kudos. I’ve been wanting to create a virtual city website that incorporates the virtual walk-thru. I just don’t have the funding.

It would be really cool to have a site that showed the inside of a mall with stores inside. And you could walk to each different store and look inside at the products that they have.