Perseus Digital Library has tons of Latin and Greek to translate, as well as pictures of artifacts, a Latin to English and vica-versa Dictionary, etc.

Myth/Folklore Sites is a webpage compiled by Laura Gibbs, an amazing Latin scholar who posts all kinds of neat Latin for the reading, as well as other things.

Best Latin is another Laura Gibbs site.

Ephemeris: Nuntii Latini is the news in Latin!

Cambridge School Classics Project is a website designed for Cambridge Latin Course students. It contains vocabulary, stories from the books (though the British version, so sometimes different) and other wonderful Cambridgey things.

Model Sentences this is a Danish website that has all of the model sentences spoken out loud (no Danish, only Latin!).

Demodocus.com a good all-around culture site.

The Forum Romanum at this web site you will find a description of the Roman Forum between 100 BC and 100 AD.

Nova Roma: Calendar this website lists all the Roman holidays according to date.

Aesop's Fables Roman folklore paired with flash animation!

The Roman Empire a large history of Rome during the empire.

Latin Quotes and Phrases is exactly what it says.

Pirates of the Mediterranean a very interesting article comparing a situation in ancient Rome to 9-11.