What do I think about Google Docs?

I love Google Docs.  I have used it in a previous teaching position and found that it was a great way to read and review documents. 

Tonight, I created a document for a friend and I to use.  Our children are sharing a birthday party and we need to keep track of the RSVP's.  I have created a RSVP list using Google Docs.

I just tried to add the RSVP list to my blog and I cannot seem to see it here?