Mercury/32 4.62 - How Can a Free Windows Mail Server Make Users Happier? By Getting Faster

Mercury/32, Hermes by another name and one of the premier free mail servers for Windows, is out in a new version with many an update you may not notice quickly — but that will make your email programs noticeably quicker: IMAP inboxes are cached on the server, spam and virus filters can tackle incoming messages simultaneously, and both the IMAP and the POP server have been reworked — all for more speed.
›› Mercury/32 is a powerful mail server with a rich feature set, solid performance and effective filtering. (Windows)