Keith's Top 20 Apps:

Sites to help you use your iPad
  1. http://www.digmo.co.uk/tip/four-ipad-screencasts-for-beginners/
  2. https://sites.google.com/site/learningcontinuity/with-ipads
  3. http://appsineducation.blogspot.com/2011/04/50-really-useful-ipad-2-tips-and-tricks.html
  4. https://sites.google.com/site/schrockipad/
  5. Google Earth
  6. Google Search
  7. Graphing Calculator
  8. Grader - $0.99
  9. PEMDAS - $1.99
  10. Algebra Solver - $1.99
  11. Brushes - $1.99
  12. Dictionary.com
  13. Early Jamestown (Textbook Preview)
  14. HMH Fuse Algebra (Textbook Preview)
  15. onLive Desktop
  16. iScrolls
  17. Discover
  18. A Great List of High School Apps by subject
  19. Aris
  20. Dragon Dictation
  21. Dropbox