my must-have list of plugins:
- http://trac-hacks.org/wiki/AccountManagerPlugin
- http://trac-hacks.org/wiki/GitPlugin
- http://trac-hacks.org/wiki/TagsPlugin
- http://trac-hacks.org/wiki/BatchModifyPlugin
- http://trac-hacks.org/wiki/TicketDeletePlugin
- http://trac-hacks.org/wiki/XmlRpcPlugin
some may be part of trac since 0.12
and a script:
- https://subtrac.sara.nl/oss/email2trac