- Balloon Mapping Kit ● 'Once assembled, this kit -- developed by community researchers from the Public Laboratory for Open Technology and Science -- enables you to collect your own aerial photos from up to 1000 ft.'
- Save Yourself, Mammal! ● Hand selected comics from the gratis webcomic Saturday Morning Breakfast Cereal.
- xkcd ● A webcomic of romance, sarcasm, math, and language.
- Zach Weiner ● A cartoonist who writes Saturday Morning Breakfast Cereal.