Wordwheels help you to find more actively a word in a gigant bunch of words while you are writting... is like search in real time... so if you don't know exactly the name of the file for example... you could enter a part of the word and all the other will disappear give you a more detailed view of the files and names... so you can find it faster...
Please think about it... this could be a very good adition for next releases...
I am suggesting this cause now I am having such a bad time finding a Regestry key issue in whole list!