Hi,
I have a post-doc who wants to agitate fluid around specimens in the
refrigerator. Got some suggestions for me?

A note to the Aussies on-board the net:

The opening ceremonies to the Olympics were profoundly moving. 
As a middle-aged woman, part Native American and a great sports fan...
it spoke to my heart.  It defined you as a people of great soul,
sensitivity and grace.  You've made and are making the world a better
place.

Trisha Emry
Seattle