I’ve just kicked off a wiki page to follow up on the state of Integration into IDEs, so, if you want a specific IDE worked on, or are currently working on an integration, please feel free (or encouraged even) to add it to the wiki page: http://bazaar-vcs.org/IDEIntegration

I hope that page eventually harbours enough information for any random person to land on it and find out if their favourite IDE currently works with bazaar, or enough information to start working on one.