How about - ForWhatItsWorth or ByTheNumbers. Not at all much related to Mendeleev or the Periodit Table, but more to the usage of the addon :)
Really looking forward to this, however small and simple, addon. Will save time in instances, thats for sure :)
Will it be possible to put other notes on items as well? Sometimes guilds have loot rules and priority lists as to what classes can loot items. Could be a good idea to put these in as well - if its needed.