Hi!!!! I'm making a schoolar proyect which envolves Android programming. I've already done most of the work but now I need to send one file or a buffered string line from an Android phone to another one via Wifi. I can't use the Bluetooth because it's already used and Wifi is pretty much faster. The phone that will send the data is 2.2 and I can use it as a host (or hope that it could work like that) and the receiver will be a 2.1. Any idea of what can I do or where can I get some info??? I think that I have to be more especific in my question. The data that I want to send is the "view" of the camera or the instant "videoview", like an Android Webcam. The Bluetooth is very bussy sending insctructions to a little robot and receiving the status also of the bot. So it would be insane to do it as sms. I am not really interested in how secure it is (or am I wrong and start to worry about it) cause it will only be what the Android camera see and it is for a school project. Thanks.