Calculated Encryption    by John Livingstone
Price: $2.99 USD. 1400 words. Language: English. Published on April 16, 2013. Nonfiction » Computers and Internet » Calculators.
A collection of ready-to-enter encryption programs for the HP 35s Scientific Calculator

Excel Course    by Robert Stetson
Price: $3.99 USD. 4870 words. Language: English. Published on January 29, 2013. Nonfiction » Computers and Internet » Calculators.
Learn Excel. It's quick and easy. This course is for anyone who thinks Excel is hard to learn. It takes you by the hand and walks you through the process of building spreadsheets along with charts and graphs. You’ll be amazed at how easy it is to learn. Before you know it, you’ll be making spreadsheets for business or just to organize information. Not all spreadsheets are arithmetic.

Using CAS Features Like a Champion, TI-Nspire(TM) Tutorials: Getting Started With the TI-Nspire Graphing Calculator Volume 2    by Lucas Allen
Price: $4.99 USD. 10660 words. Language: English. Published on August 10, 2012. Nonfiction » Computers and Internet » Calculators.
Continuing his popular TI-Nspire Tutorials series, teacher and author Lucas Allen turns his attention to the TI-Nspire CAS. New users to the CAS will find all of the major commands from beginning Algebra to Calculus covered, including solving equations, factoring, derivatives, integrals, differential equations, and much more. Perfect for students and teachers alike that are new to the Nspire CAS.