Is it possible to import .pst file to cyrus

[he . tao]

I have .pst file,and I want to import it to cyrus imap store,is it possbile?

----
Cyrus Home Page: http://asg.web.cmu.edu/cyrus
Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu
List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html