Tipsy tooltip hangs off the side of the screen

As illustrated here: http://i.imgur.com/RrJCtCW.png?1

I know 1024x600 isn't exactly a common resolution (unless you own one of the 12 million netbooks in the world), but since the gallery always has a large sidebar, changing the Tipsy gravity to NW instead of N would pretty much solve this problem without any notable repercussion. Changing the tipsy max-width to "200px" would also work if you don't like realigning.

-a concerned citizen of Imguria.