Dear Kelly Lindman , my name is Luc De Hertogh,radio amateur (ON5LDH ) from Londerzeel - Belgium as i am one of the beta testers , please find below my findings. Installed version 20080202 today without any problem from the first time i am running it on a pentium 4 -3.2 Ghz - 1024 Mb ram with 128 Mb videocard Windows xp home edition with servicepack 2 Entered my callsign and choose a personal pincode and i could start directly. Please register me . Question : do i have to receive from you a new pin or can i still use my own ? Remark : sometimes i have a slow delay on the audio but i think this can be from the fact i use a wireless connection with my access point Tonight i started with 50 watts without any result After 15 minutes calling ,i increased it to 100 watt and i had directly contact with G0PTD from the UK .My report was 5/3 Hope to receive updates from you and put me on your mailinglist. i keep you informed and thanks best regards, Luc De Hertogh ON5LDH Londerzeel - BELGIUM