Thanks - this is on our to-do list as well. You could use SpringWidgets now but ...

rwebb on Oct 11, 2007 | parent | context | favorite | on: KnowledgeBid - YC applicant - looking for feedback

Thanks - this is on our to-do list as well. You could use SpringWidgets now but we'll probably make a Digg type widget down the road and let bloggers embed referral codes in it.