Some of my favourite free iPad apps

Educational/reference

3D brain http://itunes.apple.com/us/app/3d-brain/id331399332?mt=8

Periodic table of the elements http://itunes.apple.com/us/app/periodic-table-elements/id364894399?mt=8

Molecules http://itunes.apple.com/us/app/molecules/id284943090?mt=8

Exoplanet http://itunes.apple.com/us/app/exoplanet/id327702034?mt=8


Drawing/making pictures

Drawing box http://itunes.apple.com/us/app/drawing-box-free/id417861734?mt=8

Granimator http://itunes.apple.com/us/app/wallpaper-creator-granimator/id363510990?mt=8


General Must Haves

Google Earth http://itunes.apple.com/us/app/google-earth/id293622097?mt=8


Others worth a look at

Memeo Connect http://itunes.apple.com/us/app/memeo-connect-reader/id363616159?mt=8

Dragon Dictation http://itunes.apple.com/us/app/dragon-dictation/id341446764?mt=8