Thomas Porter wrote:
> 
> I have updated my Linux squeak from 3.1 through the 3.2 alpha and somewhere
> along the way I seem to have acquired about three 'Stack Tools' tabs.

Somewhere in this long stream of updates I posted one that caused this.

> I can't quite figure out how to make the extras permanently go away, since if I
> get to the halo and hit the delete icon, they come back next time I start
> squeak (after saving and all)

Did you try the world menu>>flaps>>destroy flaps?

You can later use the flaps menu to re-enable the flaps you would like
to keep.

Michael