Unable to extract Python source code using Windows

[John Machin]

> I'd blame WinZip for claiming rights to files it can't read

You are probably right ... however in Windows Explorer on my box, .bz2
files have an "I don't know" type of icon, whereas .zip (of course(?))
and .tgz and.tar.gz files have the WinZip vice-squeezing icon. Are
there two different lists of what exe handles what extension??

Cheers,
John