Sort by reverse frequency
I like to sort my words by frequency or usefulness and eliminate those words that are least common before I spend the time working on the flash cards and beginning to practice them. Because I want to compare the frequency of these new words to the total set of words that I have flash cards for, I have to use a list that contains all of my words. I takes a large number of clicks to reach the end of the list. It is easy to get to the beginning of the list, as all I have to do is sort the words differently and I will automatically be taken to the beginning, but there is no way to navigate easily to the end of the list.