Great. I know my team would definitely be interested in leveraging this tool if it worked that way. I'm envisioning it looking something like AddThis or SocialT

Great. I know my team would definitely be interested in leveraging this tool if it worked that way. I'm envisioning it looking something like AddThis or SocialTwist. You mouse-over an embedded item that gives you the opportunity to sign up for daily/weekly/monthly digests via email. Anyway, I've bookmarked this. Looking forward to seeing more.