rotating ps, created with pdf2ps

[meyerm]

Hi there,

I downloaded several PDF slides and want to f.ex. put many of them on one page. OK, in the PDF there is 1 slide on a landscape a4 paper. I can convert it with pdf2ps and kghostview shows it correctly. But when I say "show it in landscape" it rotates it to seascape and the other way round. I wouldn't care much if I just wanted to look at.

But when I now use psnup to merge several slides onto one page it is also rotated the wrong way. OK, difficult to explain. I offer the files for download under http://www.fs.tum.de/~meyerm/psproblem. It would be great if you could have a look an tell me the correct commands (pstops?) to correct this file...

Thank you very much,
Marcel