We vacationed in the Smokey Mountains for Thanksgiving, and lucked out with some early snow.
A quick and dirty description of Fast Fourier Transform.
Awesome snowflake macro photography using a jerry-rigged point-and-shoot camera plus a reversed telephoto lens.
My friend Zot was mentioned on the Adafruit blog, for his setup of 17 Raspberry Pi kits, for a STEM class.
Remote terminal application that allows roaming, supports intermittent connectivity, and provides intelligent local echo and line editing of user keystrokes.