v7.2 [Jun 27, 2012]
New DnsAutodetectOptions.RootServers flag enables direct-send via DNS MX lookup even if it's not possible to obtain DNS servers from the system (uses Google servers).
Support of Gmail IMAP extensions to extract Gmail-specific thread ID, message ID, message labels. Lets you perform message search with Google syntax, add and remove message labels.
Autodetect of Yahoo SMTP/POP3/IMAP port and SSL mode.
Misc. improvements to MIME parser (especially timestamps), DomainKeys/DKIM, Outlook .MSG and .PST parser.
Help you to recover your lost Windows Mail / Windows Live Mail passwords.
It is a set of classes, specifically designed to read Microsoft® Excel files