Donor's Choose -- seriously, if you've never been there, go there. Now.
Top Teaching Blog -- this blog is through Scholastic and I have found a lot of great information there during the 2009-2010 school year.
**You can always find other Super Fabulous blogs by checking out my blog roll too!**
Shopping (because really, what teacher doesn't like to shop??)
Really Good Stuff -- lots of fun and creative teachery goodness here
Amazon.com -- really, they should just pay me a lot of money for as much as I talk them up!
For Teachers Only -- I like to buy pencils and other goodies for my students here
Classroom Direct/School Specialty -- Another great one if budgets are tight but you have things you need
More to come!!