Seamonkey Free
http://www.seamonkey-project.org/
GeoGebra - Free
Downloads - Computers and Tablets.
http://www.geogebra.org/download
Tutorials
http://wiki.geogebra.org/en/Tutorials
Buy Sketchpad.
One year license $10.95 You will need to set up an account.
http://www.mheducation.com/prek-12/product/geometer-s-sketchpad-student-1-year-license-1-29-computers-price-per-computer-access-mcgraw-hill-education/0021408386.html
Leaning Center For GSP
Free iPad Reader here.
http://learningcenter.dynamicgeometry.com/GettingStartedTutorials.htm
Resources for GSP
http://www.keycurriculum.com/sketchpad-resources
Tutorital
http://www.learner.org/courses/learningmath/geometry/session4/index.html
Stats Software
Tinkerplots
Free
http://www.tinkerplots.com/download
Fathom Software
$5.95 One year Free two weeks preview
http://fathom.concord.org/download/
SeaMonkey For creating and editing Webpages. - Free
http://www.seamonkey-project.org
Some iPad Ideas
http://www.teachthought.com/apps-2/62-ideas-for-using-the-ipad-in-the-classroom/
Calculator Tutorials
https://www.atomiclearning.com/ti_84
https://www.atomiclearning.com/ti_nspire