Latest videos not intentially google focussed

Hi,

I just posted some more videos around to areas, online document collaboration and online email collaboration.
Google docs and Google wave. I only just realised that may have been very google focussed for this site, which is open to all.
I wanted to state that I think both of these tools have and will continue to change the way we work. I hope this is something that continues as we get more and more productions in our roles.

Has anyone used the Microsoft version of Google Docs? And is there a Microsoft response to Wave out there? Would be interesting to know.