These are the core team wiki pages used to organize and collaboratively write roadmaps and todo list of pending patches etc.
The Core Team mailing lists are the place where our team members publish their patches and improvements before they enter the Subversion repository. The mailing lists are publically readable but only team members can post to them.
In general, it is a very interesting resource if you want to stay up to date about the latest changes in TYPO3 development. more information...
Information about the way the core team fixes bugs in versions 4.x can be found at the bug fixing pages. As the central collaboration platform, we use a bugtracker.
For TYPO3 v5 we already use the issue tracker at the TYPO3 Forge.
The Subversion book is a great lecture that contains everything about our version control system.
The Trac installation at svn.t3.digitaldistrict.de offers a great possibility to follow changes to the Subversion repository.