I'm going to be implementing tagging soon via http://knpbundles.com/FabienPennequin/FPNTagBundle. This system will allow users to tag themselves and other content (much the way you see it done all over the internet these days).
I am wondering if anyone knows any good methods to reduce misspellings in tags? O should I simply allow them to exist because they will naturally filter out?
It appears that there really is no way to curb misspellings except to allow users to moderate and/or have admins moderating.
https://www.quora.com/How-does-Quora-handle-misspelled-tags-in-their-topic-database