Sometimes a little WinE can be a Good Thing

Firefox for Windows as run under WinE on Linux, Fedora Core 5

Firefox for Linux as run on Fedora Core 5

CSE HTML Validator Extension: The extension is enabled in both browsers. Though the icon and status indicator is clearly visible in both screencaps, it is clear by the warnings and erros indicated in the WinE browser that the CSE Extension is not truly enabled in the Fedora browser

Note the color difference of the chrome-- simply a result of system settings-- no special themes are applied.