Thanks GG, well I recieved my usb cable today, and I am listening to marin now, the only thing I really dont get is how to organize the systems and groups, right now I will hear a call and miss the rest of the transmission, because it scans through the rest of the channels. I know I can shut off some groups but I dont know if I will be locking out any channels that I may need, to hear the other side of it,or if they were uploaded in order. I am currently playing with freescan now and like it. maybe after I get a better hang of this scanner and get a little more experienced I may upgrade to proscan, I saw the demo and it looks really good. I am just trying to get a feel of how everyone is programming this area in there scanners. and trying to understand what uasd is, I am guessing it is just the tgid numbers that ids the frequency, and doesnt have anything to do with the actual programming of a frequency. maybe I am wrong. or if I can just load those numbers into my scanner and then scan with it. I know I will look back at this post someday and feel like a real idiot. but I will just keep reading and learning.