IN VINO VERITAS
Our suggestions
Sunrise/sunset hours, all year long
GPL-distributed Python software that draws sunrise, sunset and daylight graphs.
Our daily discussions
Archives of general (ptafflist) to free software (ptaffgnu) mailing list discussions by people near to ptaff.ca.
An advantageous alternative to proprietary audio formats
History, development and advantages of the Ogg Vorbis audio format.