Pdaxrom For Me?

I bought a Z cl3100 about a year ago in place of a laptop mostly for it's pda and web browser functions. It works well for theses (though I wish the browser(s) was full function) but these alone do not justify the price. I paid the extra because I was impressed by the numerous applications it could have because of brilliant people like you guys in the open source community. I have been running the original cacko ROM which has little support these days and doesn't offer the power apps of the Z's potential.

Unfortunately I know nothing about Linux and although willing to learn it's unlikely i can as I'm in my second year of business school and haven't much time. I've seen that pdaxrom has some great stuff but is it "user friendly" enough for a guy like me? Is there still enough support out there to warrant what could be a risky change of OS? Should I stick with the cacko apps currently giving me sufficient PIM but less adequate browsing and multimedia? Should I just buy a laptop and shelf the Z til graduation?

Thank you for any advice you can give me and thanks on behalf of all other Z users for still being here!