[Zope] small (newbie?) problem using the binary upgrade to 2.5.1

[H.de.Wit@SFK.NL]

Hello,

I tried to use the Zope-2.5.x-to-2.5.1-win32-x86.tgz binary upgrade (from
2.5.0)
I extracted the archive with Winzip, but this retrieved one huge
python-like sourcefile without extension
During the extraction i used "use folder names" to put the files in the
correct places, but it doesn't seem to work out.

What should i do with the huge sourcefile?

Hans de Wit
Stichting Farmaceutische Kengetallen
Postbus 30460
2500 GL  DEN HAAG
Tel. 070-3737448
Fax 070-3737445