CWOP is pretty cool, I was able to tweak my barometer using their data analysis, now I get two thumbs up from MADIS all around. I just got the Acer netbook, love it! I figured out how to set my DVD drive on my desktop to a shared folder, now I can access that drive from my Acer on the wifi network, pretty cool. I still have to get the serial to USB thing so I can set the Acer up as my weather computer.