View Job Filters · Manage multiple views and hundreds of jobs much more easily. This plug-in provides more ways to include/exclude jobs from a view, including filtering by SCM path, and by any job or build status type, as well as "chaining" of filters and negating filters.
Hudson Upstream Downstream Column Plugin · Provides the new column view for Upstreamed/Downstreamed jobs
Twitter plugin · Plugin for Hudson that adds tweets to Twitter (http://www.twitter.com/) for build events.
Tool Environment plugin · Lets you use "tools" in unusual ways, such as from shell scripts.
Hudson java.io.tmpdir cleaner plugin · Cleans garbage in java.io.tmpdir
Hudson Throttle Concurrent Builds Plug-in · Plugin to throttle the number of concurrent builds of a single job per node.
TestLink Hudson Plugin · This plug-in integrates TestLink and Hudson.
Hudson Testability Explorer Plug-in · This plug-in displays and renders trends for XML reports generated by the Testability Explorer.
Slave Monitor for system load average · This plugin checks the slaves system load averages.
Hudson Synergy Plugin · This plug-in provides integration with CM/Synergy Version Manager SCM
