Quest item tool tip information.
 

I'm looking for a addon that will tell me what the random items I have left over in my bags are from. Left over from quest and if I should delete them or if they are turn in items and for what quest from what expansion. Please tell me there is something like this and am I going to have to learn to make an addon.

I encountered one a month ago. Alas, when my hard drive got hosed, all my addons were lost so I can't remember the name <sad face> so it does exist. It's killing me that I can't remember where I found it. I vaguely remember searching google for 'safe to delete quest items wow' ... something like that.

Sorry I could not be more helpful.