There are about 3 – 4 of online Office suites available at free-of-cost.
Recently were added by IBM; Lotus Symphony suite that support Open Documen Format with Word, Spreadsheet & Presentation.
This surely be getting Microsoft restless. Already desperate attempts are made to crubb Linux growing popularity by filing suits towards copyright infriengments. However, Linux seem hardly even worried about it.
Well, but this is working good for Computer users. The Office package which cost some bucks can now be used and shared online for free.
You can download Lotus Symphony from http://symphony.lotus.com/software/lotus/symphony/home.jspa
Other providers are: