Best mailing list software

[Skeptical]

I have a list of users in my system that I'd to send newsletters to. I'd also like to let me remove themselves easily via a link. I've looked at hoscripts.com but don't have experience with any of them. Can you guys recommend a good script?

[simsim]

I wish I know a definite answer too! Anyway I've done extesive research for a good mailing list, & found so far that commercial lists are better by miles than free ones. For commercial solutions, the best scripts that I've came upon are:

• 1-2-ALL
• Constant Contact
• SparkList (Used in SitePoint Newsletters)

As about free mailing lists, I found PHPList to be the best one (you can install it on your own server or hosting account, & it comes on every Fantastico package too). My personal experience with their support is very disappointing, though.