Reciprocate promotional emails with your JV partners: All you need is to find a marketer
who operates in the same niche as yours and has a workable email list and is interested in your line of business. Then communicate with this marketer whether he finds it lucrative for a cross promotion where you promote his products and lists and vice versa. Not only can this method build a list fast but it is also one of the best ways you can build your credibility if someone with a good reputation promotes your products. One thing to note before you approach marketer for cross promotion, you want to think of the benefits the marketer will get by doing a cross promotion with you, so that it will increase the chance of this happening.
Ezine promotion: No body would share this with you, but it still happens to be a powerful way to build an email list. This formula can enable you to make use of efforts given by other people since most of Ezine owners have put in a lot of effort to build and get their subscriber list right. This method involves buying advertising space in the newsletters which ezine publishers send out monthly. Since ezine publishers are perpetually looking for new and meaningful content, you could also send them articles, which is yet another way in which this process can be made use of. For the reader of the articles to reach your squeeze page, remember to insert the author resource box after every article.
The wrap-up: Pick any one method and put it to use and watch your list grow.