when i download the zip files on "http://groups.google.com/group/
pdfnet-sdk/files", the page tell me
ImageRecompress.zip
The page you navigated to does not exist.
how can i download the zip files?
It looks like a google bug. Please see
http://groups.google.com/group/is-something-broken/browse_thread/thread/ee0bc4d6e3cd92da?pli=1
As a workaround we renamed most files by adding "Zip.doc" extension.
After downloading the file simply change the extension to zip.