Here's the link to "How To Put Real-Time Product Recommendations in your Emails".
Q. What types of social proof are available? A. browsing now, buying now, recently bought.
Q. Can I show review stars, or remaining stock level? A: Yes. Expose this information on your website and tweak a template to use it. Contact us for details.
Q. Can I show user comments in emails? A. Yes. One approach is to show comments on your website with your existing comments plug-in, then use our WebCrop to copy them into your emails.
Q. Can I add social proof to my existing SmartBlocks? A: Yes, or the Fresh Relevance Services Team can do it for you. Contact us for details and a quote.