NOTE: This information is mostly outdated, and most links are dead
A while back I wrote an article about how to add remember me functionality to acts_as_authenticated. When I mentioned this to Rick on #rubyonrails, he suggested I clean it up, and mail him a patch for it. This I did, and it’s now an official part of acts_as_authenticated.
Yey me, I contributed :)
PS: for those of you who hadn’t noticed yet, I dig acts_as_authenticated. Try it, love it, use it!