I tried this autoresponder yesterday and to be honest I think its pretty good for anyone who does a small amount of mailings and wants a little OptIn/Out email software program for FREE yep it was "free ".....( of course you have to pay for a more featured version) but this seems to do a nice job.
Here is the link if anyones interested. ( hope its of use to someone.)
http://www.emailmarketingassistant.com/ema.free.php