(1) Entral level docs

• This is the overview article (a good one):

http://java.sun.com/developer/technicalArticles/glassfish/GFv2OpenforBusiness/index.html

In Chinese: http://developers.sun.com.cn/Java/GFv2OpenforBusiness.html#gfcomres

• V3TP2 Quick start guide: https://glassfish.java.net/downloads/quickstart/v3-preview2.html#ggono

• GlassFish V3, V2 docs and FAQ

http://wiki.glassfish.java.net/Wiki.jsp?page=GlassFishWiki

http://wiki.glassfish.java.net/Wiki.jsp?page=GlassFishUserFAQ

• These is GF onestop to get every thing start from here:

https://onestop.sfbay.sun.com/glassfish/index.shtml?menu

(2) Advanced Level Docs

• This is the standard Glassfish overview article:

https://glassfish.java.net/faq/v2/GlassFishOverview.pdf