Hi Paul,

I don't know about dynazip, but I use AddZip Compresssion Library with VFP6 SP5 with good results. It has activeX zip and unzip controls that work very well. It creates Winzip/PKZIP 2.x compatible zip files and is very fast and easy to use. The only problem that I have found is that overwrite files on unzip option does not seem to work, but I use it for backups and do not really want to automatically overwrite files anyway. I delete any file I want to overwrite before unzip and it is no problem.

I think that it also has a sample VFP program for using the AZip32.dll and aUnzip32.dll. The Help file is pretty good as well.

You can download a shareware version from http://www.littlebigware.com/addZIP.htm to try before you buy.

Elmer