I understand how to use this app to remotely connect to my computers at home if my droid is connected to my wifi but I'm having a lot of trouble trying to connect to my pc if I was using 3G and being away from home. I'v researched about it and I tried doing the port forwarding in my router but it doesn't make any sense and I can't figure it out. I looked at the step by step guide on xtralogic.com but when I get to the port forwarding part I get really confused. And am I supposed to change the port number in pc registry too? I just don't get it can someone help me out?