I personally believe that little things make a difference. Eclipse 3.6 is going to be great for new (and perhaps also for experienced) plugin and RCP developers.
Especially I like in the Eclipse 3.6M4 release:
I believe the solution of Bug for -consoleLog will solve the most common problem with getting started for new Plugin / RCP developers. Also the update of the PDE RCP templates will hopefully guide new developers in using commands instead of actions.
Thanks to all involved parties and the Eclipse community for these changes.
Update Unfortunately Mail Template was not part of M4.