I GM a Legend of the Five Rings game and I find coming up with names for the NPCs something of a trial at times. I found some decent lists of names, but what I really wanted was a tool to generate me 20 or so random names to just use.
Much like this one.
This goes with my roll and keep statistics toy from a while ago - built so I could learn roughly what adding an unkept dice would do to the skill checks of an NPC.
If you're interested, you can find the code for the name generator and the dice roller on github.