I run Scriptcase on a Linux box.
I created a ZIP file to deploy and application. Downloaded it to a Windows XP box (my desktop) in order to move it to my production server.
When I extracted the ZIP file on the Windows box, it asked if I wanted to overlay two files.
_lib/css/_menuTheme/Android_Blue_hor.css and _lib/css/_menuTheme/Android_Blue_vert.css
Linux file system IS case sensitive (Android_Blue_hor.css is a different file than Android_blue_hor.css), Windows will display the case you enter, but internally, it is case INsensitive… so you can never have Android_blue_hor.css and Android_Blue_hor.css in the same directory.