Educational Technology and Mobile Learning has devoted a lot of its space to iPad and its educational usage. I know Android is not as much covered as iPad but as I have said before my second blog Teacher's Mobile Technology has all the educational apps and tips on how to use both Android and iPad, check it out and subscribe to stay updated about the future releases.
I am so impressed by the great work this man does in his website. He has built such a huge repository of educational links you would not find anywhere else.
This site was created to help parents, grandparents, teachers, administrators and anyone else, wade through the vast number of ”educational” apps being introduced on a daily basis.
This is a great resource of apps for special needs families and teachers. It has apps organized by skill set so that you can easily find apps you are looking for.
This is a great Livebinder where Mike Fisher has compiled a list of links to different resources on apps for teachers and students.
As its name indicates, iPad for Learning provides you with lists of great educational iPad apps for your classroom teaching
iPad in Education is a repository of educational apps organized into different sections. Just check out the label that interest you and click to access the apps it contains.