Hi, my problem is related with a file extension on my webserver, lets say that when I download a file named test.zip my browser will prompt to save the file but when I try to download test.cab the browser will try to interpret (I think) the file giving me a page that has a lot of scramble characters.

I believe that my webserver has no support for such extension, may any point to the configuration or steps needed, my server is running

Ubuntu 6.06 LTS
Apache
PHP5

Thank you and best regards.