Has anyone tried integrating CommentLuv (http://comluv.com/) into the comments module for the blog (or the commenting system in general). Just thought I would check before I start anything.
Looks like a lot of the larger blogs are utilising it to give a little back to the commenter (links to their most recent blog post etc.).
The concept looks simple enough so hopefully it won't be hard to integrate if no one else has done it.