I was just sent an e-mail by my dad requesting that I create a glossary of terms, stats, etc. that I use regularly that people who aren't as fluid in that sort of thing can refer back to in posts where I go really heavy on the stats. This seems like a good idea and so I'll leave it up to you guys; what stats/terms/etc. do I use that confuse you or that you think I need to constantly explain that would be better served in a glossary?