it seems way too low right now, though I do agree that it definitely dropped. Many people tried Plurk when they were fed up with Twitter,

Me either.

...but most hated it and left.

Looks like a graph of Plurk traffic by the A-Listers.

monthly visits/weekly visits shows when Leo sent out the word about Plurk and then others learned

I don't buy any of those kind of graphs

the other tabs there reveal that the data is made-up. There's no way they have stats on plurker ethnicity, education, kids, and income!

www.alexa.com/data/detai...

highdef lol that is something I thought a well.

siteanalytics.compete.co...

interesting myriam - compete's graph is pretty similar

although the overall user number is hugher at about 40,000

wonders what happened in March that caused the spike?

might be more interesting in a few months to see how it all averages out.

loadtesting?

quantimetrics uses a panel to get those results I believe, so the estimates are only as good as the panel....

FWIW I looked at another site for which I am familiar with the approximate visitor numbers ant the estimate was pretty good.