Progopedia - encyclopedia of programming languages

[bearophile]

This is a similar site, with a lot more things (many programs are done by downs and me):
http://rosettacode.org/wiki/Category:D

Another similar site, that recently has lost most of its contents, and now it is rebuilding itself:
http://www.codecodex.com/wiki/Category:D

This is empty, but I'd like to see some D versions:
http://en.literateprograms.org/Category:Programming_language:D

Bye,
bearophile