Leave Money In Real Places For Your Foursquare Friends With Gifi

<img src=""> Increasingly, there are apps that let you leave messages, photos, and videos for friends in real places. Now you can leave money

Meet GiFi, what could be our new ultra-fast wireless standard

[photopress:gifi .gif,full,left]GiFi, you say? I feel dumb enough saying “WiFi”, but now I’m going to have to say “Gifi”? Okay, sure. It’s like WiFi, but faster. Wa