Outliers in data make charts less than useful

See https://www.limewire.org/fisheye/browse . We must have had a day about 6 months ago when someone committed a LOT of stuff. The result is the chart showing commit history has a huge bar on that day, but every other day's changes are shrunk to a tiny size. Same thing with https://www.limewire.org/fisheye/users – from looking at that, it's pretty clear Peter was the one who did the commit, because his chart has the same huge spike (and everything else shrunk).

It would be nice if the charts were scaled in a way that the outliers didn't cause the rest of the data to be meaningless.