I instaled 0mb pp version on my axim and only have 30 mb free.
When finishing instalation, first time of use I experimented a very low speed, and filesys.exe was stuck at ~50% of processor for several minutes.
Then work fine, not too fast, but fine, with wisbar installed work better.
I still have the filesys problem, 3 times on the day, for severals minutes the processor at ~50%.
I've give to 0 pp few more days.