Can we prevent titles with an unnecessary tag in them?
Tags don't need to appear in the title, there are some scenarios where this is ok, but certainly not in the format "Tag:title"
This should be prevented with help of a simple regexp and display a box with some guidance.
I belive 99%+ of the ones affected with this would indeed trying to put a tag, I doubt there is any legit use of "word:title" in a proper title.
Note: I am not saying to ban the use of ":", the regexp should only match single words, if there is a space in between it should ignore it.