^^To be (painfully) honest, I wouldn't bother. My MP2000 is online and I've spent ages fully specing it out with peripherals but only becuase I'm a collector. The Newton can be a pain to surf with, it's not very fast and sometimes even seeing WiFi connection can be very impossible, plus you need to know the exact name of the gateway you are trying to connect too which is not always easy to find out.

Buy something more modern to blog with on the go. The iPod touch has WiFi and really is a lovely little machine, I also agree with dav7 that from the reviews I've read the N810 is highly capable.

The Newt is really for collectors and hobbyists and I wouldn't reccomend it gor a travelling blogger who wants to retain their sanity.