Jon Skeet has recently reached enough reputation to make the 1000k label show up in his reputation graph. However, I am wondering, should we use 1000k, 1.0M or 1,000k in a reputation graph? Maybe something else?
I'd be inclined to leave it, for a few reasons:
It's using Highcharts, and it's probably hard to adjust the labels anyway (A quick run through the documentation doesn't reveal anything obvious), but the smart developers could probably figure it out if they really wanted to.
Jon Skeet is just awesome. We should let him break stuff - there's nothing more epic than having a number of imaginary internet points that overflows the y-axis on a chart.