Something that would be REALLY usefull more than searching through inventory(that is really not that big seriously -_-) would be allowing us to search in the crafting/gathering list, because there is so much receipe now it's annoying when you don't remember what level is a certain item and you have to go through all the levels and page to find it. And similar to that, or possibly to do this differently would be to just allow us to do a right click "search receipe" on an item in the crafting receipe that can be crafted too.