Well, I use Thunderbird in the following way: - Basic IMAP/POP3 client - with GPG integration - without global indexing (I use simple searches) and in the e

Well, I use Thunderbird in the following way: - Basic IMAP/POP3 client - with GPG integration - without global indexing (I use simple searches) and in the entire TB history, I can't remember anything that significantly changed the usage of the above. What I remember though, is that, even with lack of resources, at some point they added a chat client!!!