Formula for the Perfect Handshake...

Declaring war on limp fish, bone crusher...  ...s than the handshake: Professor Geoffrey Beattie , who worked on the project for Chevrolet,...  ...you know this is very serious business, Professor Beattie of the University of Manchester codifie...

http://www.neatorama.com/2010/07/19/formula-for-the-perfect-handshake/