You are seeing the "glass" effect. You see the desktop through the title
bar. Many consider it a likeable feature. Other than that, it is of no real
use and is to be considered "eye candy".
You can turn this off by using the Windows "Classic" theme.
--
Regards,
Richard Urban
Microsoft MVP Windows Shell/User
(For email, remove the obvious from my address)
"Rolly" <> wrote in message news:f58rip$l21$...
> Many title bars in Vista appear to have stripes or bands
> of different shades of colour, e.g.:
>
> http://www.microsoft.com/technet/tec...nder/fig02.gif
>
> You can see diagonal blueish bands of colour above.
>
> Is it possible to have only a single shade of colour of
> whatever transparency? I can recall some screenshots of
> pre-release builds of Vista that had precisely that.
>
> Thanks,
>
> R.
>