Transform every WordPress gallery in a postcards system!
Good plugin idea BUT will lead to LOTS of Spam. I had a similar feature on one of my websites in the past and had to practically remove it. I had so much spam sent out to all my clients on the site! It even got banned by Spamhaus.org and Google removed my Ad-sense which lost me TONS of $$$... so, think twice before using this plugin. I would ask the developer to implement NoProbRob911 suggestions (see above post) He is onto it, thanks man!