Science Freeware/Shareware Computer Programs

Convert Microsoft Documents to PDF (.doc to .pdf)
E-mail this free utility a word document and they automatically convert it to PDF and e-mail it back to you for FREE!

Hot Potatoes Educations Software Suite
Six applications, enabling you to create interactive multiple-choice, short-answer, jumbled-sentence, crossword, matching/ordering and gap-fill exercises for the World Wide Web. FREE!

PowerPoint Viewer 2003
Lets you view full-featured presentations created in PowerPoint 97 and later versions.

Swiff Point Player
A free Microsoft PowerPoint Add In that enables Web Designers and Flash Users to easily insert and play their Flash movies in their Microsoft PowerPoint presentations.