The current survey on the OTN forum asked people whether they used the visual editor or code editor when developing their JSF. Well not surprisingly most people answered "Both".
So if you are using the code editor while developing JSF - check out the new code templates available for you:
For example you can just type afcl+CTRL+Enter and get a command link, and your cursor will be ready in place to change the text property.
Just one of the little things improved in this release.