Most of the following collections are from blogs: http://blog.csdn.net/ithomer/article/details/17225813
Official documents:
Http://clojure.org/documentation
Api-index *
Chinese information (highly recommended):
1. Clojure Introductory Tutorial *
http://xumingming.sinaapp.com/302/clojure-functional-programming-for-the-jvm-clojure-tutorial/
2. Clojure Document Translation
Http://code.google.com/p/clojure-doc-en2ch/w/list
3. Clojure Manual (Low version) *
Http://qiujj.com/static/clojure-handbook.html
4. Clojure Chinese Community:
http://blog.clojure.cn/
5. Lisp Chinese Community:
http://www.lispchina.com/
English Information(Highly recommended):
Http://clojure-doc.org/articles/content.html
Clojure Open Source tools:
Clojure Toolbox Rollup:
http://www.clojure-toolbox.com/
Ring Server:
Https://github.com/ring-clojure/ring/wiki
Compojure:
Https://github.com/weavejester/compojure/wiki
Noir Web framework:
http://www.webnoir.org
Sandbar Session Frame:
Https://github.com/brentonashworth/sandbar/wiki
CLOJUREQL Connection Database:
http://www.clojureql.org/
Datomic Database:
http://www.datomic.com/
FLEETDB Database:
http://fleetdb.org/
Https://github.com/mmcgrana/fleetdb-client
PDF Processing:
Https://github.com/yogthos/clj-pdf
CSV processing:
Https://github.com/clojure/data.csv
JSON Library:
Https://github.com/dakrone/cheshire
Https://github.com/mmcgrana/clj-json
Mail library:
Https://github.com/clojurewerkz/mailer
Https://github.com/MayDaniel/clj-mail
Graphics Processing Library:
Https://github.com/mikera/clisk
Https://github.com/ztellman/penumbra/wiki/Applications
Https://github.com/quil/quil
Audio Processing Library:
Https://github.com/overtone/overtone
Report Tools Library:
http://incanter.org/
Timed Task frame:
Http://clojurequartz.info
WebServices
Http://clojure-liberator.github.com
Clojure Learning Materials