CNN Daily Almanac
Provides daily briefs of historical events, previews of currently developing stories, and links to related sites.
http://www.cnn.com/almanac/daily

Computer Industry Almanac
An annual reference guide to the computer industry. Thousands of links.
http://www.c-i-a.com

Her Majesty's Nautical Almanac Office
Produces the Astronomical Almanac, the Nautical Almanac, Astronomical Phenomena, the Star Almanac and the UK Air Almanac.
http://www.nao.rl.ac.uk

J. Grubers Hagerstown Town and Country Farmers Almanack
Weather predictions, garden, health and home, who's who and astronomy.
http://www.almanack.com

The Moron's Almanac
Humorous take on almanacs. Compares two unrelated events on their anniversary.
http://www.justmorons.com