Lyris ListManager now supports RSS
Lyris announced version 8.0 of their ListManager software earlier this week.
I used Lyris for awhile for some newsletters. It's a great - but incredibly expensive - piece of software.
The exciting thing though is that Lyris now has RSS support - which many folks are already using to get around the spam filled inbox problem with newsletters. This is a huge win for Lyris and its users.