[support] Mail Comment

[Jeff Brown]

Can anyone please advise the best route or options to get mailing list  
type functionality for Drupal 6?

MailChimp seems by far to have the most traction, but I prefer not to  
be locked into a 3'rd party.

Mail	handler with Mail Comment extension seems to have more traction  
than most, but there's something disconcerting about 35,000 downloads  
but only 2,600 active sites.

TIA