I have been complaining for years that there was no simple way to track the conversations on the blogosphere where I have been commenting. coComment seems to address this now, and they have just come out of private beta.
I’m starting to use it today. I hope it will live up to my expectations, as it’s pretending to do EXACTLY what I wanted it to do !
And of course they support a RSS feed to monitor the posts, and a small HTML script to insert it on your page (to the right here). well done!
note: again, great companies can be built when they solve a big pain in the market; they hence become a must-have instead of a nice-to-have. One of the other criteria is of course how they make money, and how do they protect their business…