So far for Mime Types for Zip files I've seen:

* application/octet-stream
* multipart/x-zip
* application/zip
* application/zip-compressed
* application/x-zip-compressed

I guess my question is which is the "best" and why? Why is there so many choices? I use winrar and it doesn't seem to care what the Mimetype is, but WinZip seems to only like multipart/x-zip and application/octet-stream. is there a Mimetype I can have all Zip files be downloaded as that will work in all programs?

thanks!