Just wrote a quick letter using ZohoWriter. An interesting product. Think of Microsoft Word on the Web. ZohoWriter supports the standard WYSIWG editor, document versioning, collaboration, blog publishing and export to Word/PDF formats. My document is saved safely on a server in the event of any media based disaster striking my PC.
The only comments I have was that it wasn’t obvious how to suppress the header and footer when printing the final hardcopy, I couldn’t see a speel checker and WordPress.com wasn’t listed in the list of supported blogging platforms. But don’t quote me as I never took the time to RTFM so all of this may be possible.