I subscribed to Simple K12 some time ago. Have you ever checked it out? It really is a great resource! I think my favorite part about it is the professional development via webinars I can access "from home in my PJs". It'd be nice if we could be that comfie at school.
October is filled with some great webinar topics that could enhance your use of technology. I think I'll be checking out the 3 Keys to Having a Successful Blog.
There are some fee based portions of this website but you can get a lot of mileage out of their free webinars. It's definitely one of the places I frequent to find out about the latest, greatest, newest thing for tech in the classroom.