Just a small collection of people who unashamedly revenge mod to extremes, often admitting it directly. mrcucumber erich wiess
Hmm, just occurred to me to put a link here to SE Butler. Doh!
This is a multipurpose script intended for Opera browsers (but also works with Firefox+GM). It works on SE post pages, making mod/reply stuff a lot easier, and allowing you to focus on new comments if you like.
Still in beta mode, so any suggestions are welcome.
And for those of you who use the SEMafia script (which really, really hates SEButler), here is a stripped down script to offer the nice modding functions without the tree collapsing: SE ReplyMod.