Item Price Tooltip

ItemPriceTooltip is an addon that adds vendor sell values to tooltips for items. It uses the library ItemPrice-1.0 that knows the sell values for a large number of items in the game.
Why another sell-value addon? Excellent question. There are several great addons out there that show vendor sell values on item tooltips. Many of them come with their own big database of sell values. ItemPriceTooltip was originally created mostly