A new review is posted by Richard MacManus on Zdnet
. I covered this earlier at 'AJAX Office Review ...
Let's take a step back and consider what will be the primary elements of an Office Suite for the Web — and who among the big or small companies is currently providing the best examples. Here I review some of the contenders for collaborative Office tools.
Web Email, Best of breed: Gmail
Word Processing, Best of breed: Writely
Spreadsheet, Best of breed: NumSum, iRows
Calendar, Best of breed: 30 Boxes, CalendarHub
Project Management, Best of breed: Basecamp
Mini-Suites, Best of breed: Zimbra
Read more here