Bill McCloskey has a post over on ClickZ about single opt-in vs. double opt-in. The post itself is generating a lot of buzz in the industry and has pages and pages of comments. I’m not going to really comment on the post, as I think much of what I would say has been covered in the comments, in posts here and in every email marketing discussion that has happened in the last 5 years. I do...
February 13, 2009
Double opt-in, it's not what you think it is
13February