This doesn't even exist, but can be accomplished the the Advanced Tags & Prefixes application,
Say you have a forum where a lot of members are using the tag "art" and "artwork". Those are basically the same thing, right? Wouldn't it be nice to simply "auto-replace" all "artwork" tags with "art" or vice versa, the moment they are posted?
That's basically the gist of it. Similar to the acronym expansion functionality of IP.Seo, but for tags.
I've also seen hook here that "suggests" tags to users, which I think I might look into using. I'm not sure if this should be considered as a core functionality, but the way things are now, the tagging system can easily become chaotic and disorganized.
I mean, I still have a lot of members who fail to realize they must use commas to separate their tags.
Edited by Kiritsugu, 03 August 2012 - 04:34 AM.