Launching Next has discovered 3 email sign up forms startups.
Convertful
Free Tools to Engage and Convert Site Visitors
Email Marketing Solutions and On-Demand Software from Topica
Starting at a penny per name, Topica provides a cheap and effective email marketing solution to small and mid-sized businesses and associations. Send out eye-catching HTML newsletters to your subscribers. Servicing over 50,000 clients.
CommentLuv Premium for WordPress blogs
Download the famous CommentLuv Premium plugin and open your blog for a flood of visitors and comments. Unlock the advanced features on tens of thousands of blogs just by installing it to your own site.