DashQuit is a small widget able to free RAM by quitting DashBoard. It displays the amount of RAM use by all your widgets. It allow you to quit Dashboard by a simple click, with or without asking confirmation.
REQUIREMENTS: Mac OS 10.4 or later
To download a freeware copy of DashQuit 2.1 (.5MB), click here.
Links:
[1] http://dl.maclife.com/DashQuit.wdgt.zip
[2] http://elaum.free.fr/Design.php?titre=Software