But then does this actually report the browser/download agent OS or the downloaded file type?
Well, the spike is present only for Pd-0.41.4-extended.exe
So, profiling is here at the moment: cca 4000 guys from germany who were using linux and downloaded extended for windows. sounds like a robot went berserk (i mean, a script or something).
http://sourceforge.net/projects/pure-data/files/pd-extended/0.41.4/stats/os?dates=2010-06-08+to+2010-06-08
Lorenzo
Is it the same IP? Is it possible for to check? unless it was a complex script, it would appear as the same ip.