My friend has this exact same app, but it looks totaly diffrent on his! On mine, its like you have to have wifi to find wifi, which makes no sence since I have an itouch, not an iPhone. Abd it dosent even let me join the wifi it finds!! On his, it locates wifi and lets you join it (without already haveing wifi) really easily. Is there something wrong with my app? Or did I get an update he didnt?? Plz fix this. Make it more easy like my friends. Thx!