I've collected addresses of a sizeable number of websites that deal with Nonograms in their various guises. They're grouped here into informational sites, software, and puzzle collections.
Informational sites — Information held elsewhere
Program sites — Where to find other Nonogram software
External puzzle collections — Find Nonogram puzzles on the Web.
Communities — Find places to share your puzzles.
Websites — A list of all known sites about Nonograms
Ĉi tiu paĝo disponeblas ĉi-lingve laŭ la agordo de via krozilo.