Flash leaves ghost image in browsers, evince, possibly others

[MR ZenWiz]

On Wed, Apr 6, 2011 at 7:05 PM, Ric Moore <wayward4now at gmail.com> wrote:
:
>
> Did you clear your history, say for the last hour, when it happened, to
> see if that removed the offending bit?? :) Ric
>
Yep - no effect.

In fact, the artifact is still there.  I moved the browser window to
my other screen to get away from it, but every other GUI app "sees"
it, too.