editing multiple blog templates in one go with MT

This piece on "Moveable Type 3.1 as Coursware" points to a new feature of MT that will be a godsend for our blog network project: the ability to edit the template content of multiple blogs within your MT installation. So, with just a single edit, Global Generation could add a new section for a new project not just to their hub site but also to the spoke sites of the groups and kids they work with. This will save us a lot of time!