haskell web-development links

General:
What I Wish I Knew When Learning Haskell 2.2 ( Stephen Diehl )
Haskell for Web Developers (clay, blaze-html, jmacro, fay, aeson, postgres-simple, acid-state, Digestive Functors, websockets, cloud haskell)

WAI:
WAI Website

Happstack:
Happstack
Happstack Book
clckwrks
A simple pasteboard app

Snap:
http://learnmeahaskell.blogspot.de/2011/05/few-notes-on-learning-snap-framework.html

Comparisons:
happstack vs. snap
Fair and Useful Comparison of Haskell Web Frameworks (Happstack, Yesod, Snap)
Comparing Haskell Web Frameworks (Happstack, Snap Scotty, Yesod)

WebSockets:
websockets
24 Days of Hackage: websockets
websocket javascript client
yesod websocket
https://github.com/yesodweb/yesod/blob/master/yesod-websockets/chat.hs

Yesod
Yesod Persistent Enums