[Tomisimo]

Good question. The software I'm using for these forums, (vBulletin) has a hard-coded list of "common" words (conjunctions, prepositions) that they don't allow as tags. This probably works well for many forums, but for a language forum, this is not optimal. I've tried working around it, but haven't found a nice way to do it. I'll have another look to see if I can change this.

Edit: Thanks for bringing this up. I just had another look at it, and had a new idea. The fix was actually quite simple. Now you should be able to use any word as a tag. Thanks!