I need some trendy apps/games to show off my Hero. I had my work xmas lunch yesterday and at the end someone whipped out their iphone and everyone started crowding round . I'm not necessary looking for anything sophisticated or lasting, I just want people to go 'hey that's pretty cool' when I show them my Hero. All I've got at the moment is google skymap and tricorder, both of which are a bit too nerdy if you know what I mean. Thanks.