Add TradeVibes and/or CrunchBase widget support

It'd be great to have Zemanta let me add a TradeVibes or CrunchBase widget for companies and products I mention in my blog posts. Rather than just linking to the company or product in question, I can show off information about them right on the blog! For anyone writing a business blog this would be a great addition since they won't need to fiddle around with other things just to get those info boxes.