This site is a great place to search and read reviews for Apps on Apple and Android devices for a range of areas, including education. There are lots of sub-categories and 'best of' lists to browse through.
The new iPad's brilliantly clear Retina display and its travel-friendly size help make this third-generation tablet one of the most useful mobile sales tools on the market.Here are 6 tips to help you make better iPad presentations.
Collection of resources realted to iPads in K12 education curated by Kathy Schrock. There are lots of lists of suggested apps generated by multiple schools. if you have some time to spend just browsing, this seems a good place to start.