Apps :: Xastir help

Hi,
I have used the MyDSL function to download Xastir, and ImageMagick. But when I run Xastir, I find that I get no Internet activity, and I get no maps. I must be missing something in the setup. Do I need to have a TNC connected in order to get the maps running? I can surf with Firefox, so I know the network access is working in general, just not from this app. Any help appreciated.

KWP

original here.