What this script actually does:

* Highlights a blogger's comment by adding 'Blogger' next to their comments

Installation Instructions:

1a. Firefox users: Download Greasemonkey
1b. Chrome users: Download Tampermonkey

2. Click the green install button on the left-hand side of the screen.

Follow the on-screen prompt, and click 'Install' / 'Ok' on the pop-up window then you're good to go.

Known Issues:

* None; if you see any, let me know

P.S If you use a mirror rather than the normal kat.cr site, you'll need to edit the script; change the 'match' / 'exclude' statements to the domain you're using (you can add multiple if you like).