Configuring the CRM 4 Email Router with POP3
Michael Lu posted on his blog a video on how to configure CRM 4 to work with a Gmail account. If you don't know how to configure the Email Router, I suggest checking it out. Here is an excerpt from his post here
With CRM 4.0 off and running now, I’ve been seeing a lot of questions on how to get the E-mail Router to work with POP3 mail access. I’ve recorded a video of how you can take a Gmail mailbox and hook it up to a Queue inside of CRM via the E-mail Router.
Enjoy! Next video…using the E-mail Router with an individual Exchange mailbox!
http://video.mikelu.org/emailrouterpop3/emailrouterpop3.html