MathSciNet Gets a Facelift

MathSciNet's interface has recently gotten an overhaul. The functionality has not changed much, but the different functions are easier to access. Check it out:
http://ezproxy.lib.ucalgary.ca:2048/login?url=http://www.ams.org/mathscinet/

This was new to me, so I thought I would point it out: under the "Other Tools" tab, there's a "Collaboration Distance" tab. Enter two authors and see the "shortest publications path" between the two.