I've got a Driod Mini with the share anywhere (everywhere?) plan with 2GB of shared data. I was wondering what's the difference between using the FoxFi app and the built-in Hotspot app? I understand that the reason behind FoxFi to beging with was to get around having to pay wireless carriers an additional fee for using their phones as a HotSpot or tethering device. Then I read there was some FCC ruling that prohibited wirelss carriers (like Verizon) from charging customers this additional fee. Yeah I know that I could burn up 2GB of data real quick but I wanted to use my computer on vacation where Wi-Fi is not available.