Question : Free .NET IMAP component

Has anyone run into any good free .NET IMAP components in their travel.  Open source is fine too.  Ultimately i am looking for a simple yet effective way to be able to read email from an exchange 2003/2007 server.

I am currenly work in vb.net 2x.  Thanks, in advance.

Answer : Free .NET IMAP component

Yea..  I've been researching that part too.  ..ended up making an outlook-extension so I havent really worked with these Imap clients I found:

http://koolwired.com/solutions/solutions.aspx?id=30
http://www.codeproject.com/KB/IP/imaplibrary.aspx
http://www.c-sharpcorner.com/UploadFile/ivar/SMTPPOP3IMAPLibrary11202005234050PM/SMTPPOP3IMAPLibrary.aspx
http://rbytes.net/software/simple-system-tray-imap-client-review/