Pulldownit has been released for Maya MAC OS X, you count now with all the amazing features for shatter & dynamics in your mac.
more info:
http://www.pulldownit.com/forum/index.php?topic=627.msg1132#msg1132
Pulldownit 1.5, the Shatter+Dynamics plugin, is here for Max and Maya, with new amazing features.
More info:
http://www.pulldownit.com/forum/index.php?topic=496.0