Google Docs

I have created an account at google docs and tested its functions. It is cool. Easy to understand and use. It will benefit a lot of people that don't have MS Office application. With its developing, I hope it will replace the MS Office. Thing about it, it is free and it could access anywhere. MS Offcie costs at least $200 and only work in one computer. The only concern is the security. Hope that it wouldn't be the problem.