If you'd like to keep up on your comments and the replies you receive at Digg.com but find the default comment tracking to be unwieldy, you can get comment updates by RSS. The admin over at technology blog I'm A Super has put together a comment tracking tool:
I created this tool because I was frustrated with having to continually go back to my user page to determine whether anyone had left a reply to one of my less popular comments.
There is a limitation on the tool. To abide by Digg.com's "polite" API usage policy, RSS requests that come sooner than every 10 minutes may be denied. Repeated abusers could be rejected.
Usage is extremely straight forward. Visit the link below to access the tool, put your Digg username in the text box, hit the button, and add the generated RSS feed to your favourite feed reader. From there on out all your comments and the subsequent replies will be piped over to your feed reader, no need to dig—no pun intended—in the bowels of the control panel. Thanks Ryan!