Not to be mistaken for Thunderbirds – (1965 show)
![]() |
(on Wikipedia)
https://www.thunderbird.net/en-US/
A multi-OS email client.
POP3, IMAP, SMTP, NNTP, LDAP, SSL/TLS, OpenPGP, S/MIME, filters, multiple identities, bayesian spam filters.
Excellent, but awfully slow.
-
Shares some code with Firefox


