Update: As of patch 5.2, this addon is no longer necessary. Bind-on-pickup items are auto-accepted when not grouped. While looting Dark Soil for Tiller rep, I got tired of having to confirm that the loot would be bound to me if I picked it up. Given that there are other creatures (and opposing faction members) waiting to kill me, I wanted to get the loot and get out ASAP. Thus this little addon was born.
Click a LDB plugin to drop the cheapest thing in your bags. (The cheapest grey item, by default...) Also adds a "sell all" button to the merchant frame. Yes, this is just like FuBar/Broker_GarbageFu. It has all the crap I didn't use stripped out, though. So it's 90kb with libs, instead of GarbageFu's 300kb. I'm such a size queen. (I was just going to fix an issue I was having with GarbageFu, and was horrified by the code. So I wrote this.)