Kathy Schrock's Guide to Everything

Take a look at Kathy Schrock's Guide to Everything. She has a tonne of amazing information, including apps, online tools, iPads for teaching etc.
Kathy describes her page, "As... a page of resources. This site will serve as the entry point to ... resources, ideas, tips, and tricks". Kathy continues on to explain, "As an educational technologist, I continue to learn each day. When I develop new presentations or explore a new passion, I create a page of resources".