Using Wiki Pages and Google Sites in MY Classroom

I think being able to have a Wiki Page or a Google Site for my classroom will help a lot. I can have a site that is Mr. Garey's Classroom and have a different page for each of the classes that I teach during the day and my students can access that page and get their homework, notes, announcements, and all sorts of other stuff that could be given that way instead of taking classtime to discuss it.