Advocacy

• Answers in Genesis – There is a Creator and He has the answers you need
• Classical music at Libre.fm – Online radio station that does not require non-free browser software or restrictive ToS
• Free Software Foundation –  Learn about software that protects your freedoms
• Institute for Creation Research – Scientists and researchers who believe God’s Word from the first verse
• OpenStreetMap – Add your location to this open map database
• ThinkPenguin – hardware fully compatible with freedom software

Software

• Context Free
• Debian GNU/Linux
• Fraqtive
• Glasgow Haskell Compiler
• GNU Emacs
• Mandelbulber
• Veusz
• XFractint

Textbooks

Discrete Mathematics. Dossey … [et al.]. -5th ed. ISBN 0-321-30515-9.
Calculus I. Stewart. ISBN 978-0-495-45829-6.