[thelist] Open Source PHP/MySQL Evite?

[Anthony Baker]

Anyone know of the existence of a PHP/mySQL script or
application that mimics the functionality of Evite?

While Evite itself is great, it would be wonderful to
have a similar application that can be hosted on my
server, have the UI and message templates customized
however I might like it, contain no spam, and still
give the same or similar functionality.

Thanks in advance,

Anthony