Guys, if you don't want to see signatures, why not turn them off?
Granted, you won't see any signatures at all, regardless of how long or how short they are, but if something in a post draws your attention to a signature that you can't see, then turn them on, see the sig, then turn them back off.
I have a slow internet connection at home, so I generally have signatures, avatars, and images turned off when I'm there.
How do you turn them off for others? I do not see that as a feature of this forum.