> On 19 Apr 2015, at 14:44, <recursive68@gmail.com> <recursive68@gmail.com> wrote:
>
> Hi,
>
> I've had a play with Pharo 4.0 on a OSX and it looks great. There is one thing I've noticed, whenever I open a new window such as System Browser or Playground in the environment and then move it or close it, it's leaving an outline of each position of the window, if I move a window it's leaving a trail of outlines. Any ideas ?

That sounds very weird. Many of us develop on OS X and I personally haved worked with 4.0 since the alpha build and have never seen that (except when I really screwed up the image, but that���s a different story).

Which download did you use? What VM version are you using?

Cheers,
Max

>
> Thanks