Jason Langridge explains Push Email. He also has some good info on other enhancements to the Windows Mobile platform over on his blog
One of the key areas of interest for customers at the moment is the Direct Push capabilities we are introducing shortly with Exchange 2003.
I’ve had lots of questions from customers and wanted to disolve some of the confusion around this as well as explain the background on the technology and it’s benefit to customers.Checkout the whole story on Jason’s blog