Sadly said - the next step is one of these:
1. You buy something else, not zaurus
2. You switch to something else, not pdaXrom
3. pdaXrom moves to something else like openembedded, not pdaXrom current way.
Right now I don't find any of the solutions working for me, so I'm using my customized beta3 that works so far great (except for the speed ... agh speed) and I build only packages for it. When Debian or Angstrom is stable enough - I will move there ( If I don't have already some new gadget )