Thanks to Slashdot, the chart made #3 on Daypop today. Whee!
Also, #45 on 24-hour blogosphere.us. It was probably higher when I wasn't looking. Drat. Now I'm wishing I had trackback/pingback on that page so I could see who all linked to it. Oh, well.
I think google supports reverse link lookup. I'm not sure how to do it, or where it is, but I remember seeing that somewhere. You could try that.
That doesn't usually work for blogs because Google spiders them too slowly. If you can believe that. There is only one result for it.