A PDA replacement in my mind means a good working PIM suite. I do not mean to be negative but GPE or Pimlico Date/Contact do not even come close to what a Palm device can do.

On the other hand: all other things are better on the N800. PDFs/multimedia/webbrower is much better on the N800. Most of this is because of the very sharp/crisp screen. The browser is also much better than anything I have seen on Palm or Windows Mobile devices.

So my solution for the moment is to carry a HTC PDAphone for syncing email & contacts with my laptop and for all the internet browsing/ebook reading/mobile media streaming I use the N800.