Lets say you have 200 different items you want to put on your vendors. You are standing in front of your vendor with your bag full but you want to confirm current prices so you do a vendor search. Open the gump, type in enough to find the item(s) and wait. After 200 items the process is tedious, at best.
Now lets say you can instead, with the help of a script, just click on a menu button to "find price" and then target the item you want the price for... and voila. The script deals with the vendor search. In WoW the addon records all prices and auto prices stuff but in UO I think that would be a stretch, just having the script tell you what the lowest priced item is currently selling for(or even just leave the results window open) so that I can drop my item on the vendor.
The in game vendor search has some little nuances I find very annoying when I have a lot of things to price. If the VS is open and you want to type in some words but instead hover over the item to make sure the spelling is right the search box no longer has focus on the text input box so you have to click it again, every time you move the mouse away.
Point, click, this item is currently selling for as little as $$$. No typing required!

If it can be done but hasn't been done yet I'll work on it, but if it has or something similar exists can someone point me in the right direction? I search but didn't find yet I know it exists in some form not from scratch.