Hotmail has announced that POP3 access is now available for all Hotmail users. The WebDAV protocol used to access Hotmail is still working for some Hotmail accounts but Hotmail has stated that they will discontinue WebDAV access completely.

If your current Hotmail poll stops working, use these settings instead of the Hotmail protocol.

Server: pop3.live.com
Protocol: POP3
Check the 'Use SSL' box

New Hotmail polls should use the settings above.