Why not... A nice option for moderators. I don't think it would be good to make it automatic though. And it would be useful to blacklist words or even sentences as well to prevent copypasta spam. Adding a better detection of copypasta would be nice too.
I'm afraid that some "updates" may contain malicious code.
Otherwise, phyzome is right, it would be a feature for greasemonkey, not userscripts.org.
0 auto update scripts - 4 months ago
Why not... A nice option for moderators. I don't think it would be good to make it automatic though. And it would be useful to blacklist words or even sentences as well to prevent copypasta spam. Adding a better detection of copypasta would be nice too.
1 Links black list for spammer - 4 months ago