It depends on what you are interested in as well, ignatz.
If you like games, try a few like PocketMatrix (
www.pocketmatrix.com) or PocketGamer (
www.pocketgamer.org/homeindex.php) for general games sites.
I regularly visit Pocket PC Thoughts (
www.pocketpcthoughts.com/forums/index.php) which is quite good, as is Geekzone (
www.geekzone.co.nz/) which also gives a 10% discount on any Handango purchase. Actually, I think I saw a post from you in the ebook forum of pocket pc thoughts this morning
Some things you MUST try when you get your Axim:
- Pocket Doom/gfdoom (home.freeuk.com/gamefreaks/pql/gfDoom.htm), you'll want the ARM version - free
- Pocket Quake (quake.pocketmatrix.com) - free
- PocketTV, very good and free MPEG player (
www.pockettv.com). You also need this:
http://mobile.pocketmovies.net 
- Space Trader for PocketPC (
www.spacetrader.co.uk/st/) - free
- Valentin Iliescu Chess - very good and free chess game (
www.valil.com/chess2/)
- ubook!!! My favourite reader (
www.gowerpoint.com/uBook_down_nf.html) - free
- PocketDOS, shareware DOS emulator, now with CPU plugins to emulate 386 and 486 CPUs (
www.pocketdos.com)
- PocketClive, free Spectrum emulator (pocketclive.emuunlim.com)
- PocketSNES, free SNES emulator (
http://paqpark.nuclearfallout.net/pr...pocketsnes.php)
That's just a few to start you off
Craig.