John McLeod's Card Games Rules
The main source of card game rules for every player. A lot of info in an organized manner.
Andrea Polleti's History of Cards
A very useful guide about Italian cards.
A number of historic and original card games.
World Wide Playing Cards Museum
Thousands of authentic scanned playing card decks, contemporary and historic.
A nice, dedicated to rummy-style games site, with a lot of interesting info.
Italiansrus - Italian Culture on the Web
Everything you'd like to find regarding Italian culture on the Web.
A site explaining how they play Diloti in one of the most authentic Greek places, the Sfakia place in Crete Island.
An excellent web site maintaining a repository for virtually any PC/Mac Type Font.
Kosmos 93.6 FM Live Radio (world music)
Considering playing card games from all over the world, what could be better than also listening music from all over the world ?