2007/12/19, Amos <aaamos at gmail.com>:
> A couple of hours ago, I tried loading the FreeType Plus fonts via the
> Package Browser into my web dev image. It took a while, so I did
> something else and when I came back to take a look maybe 20 minutes
> later, it was still sitting there with an unfinished progress bar. So
> I figured it had hung itself and closed the image without saving (the
> image was still responding).
>
> Now when I start the image again, I get a frozen window that won't
> refresh (it displays whatever was behind it initially, or just black
> when it's minimised and restored). If I hit the close button on the
> window, Squeak happily asks me if I want to exit without saving, so
> I'm assuming that part of it is still running.
>
> Is that a "common" problem? Is there any way I can break in and stop
> whatever it's doing that freezes it up? I've tried Ctrl+B and Ctrl+Y
> (common mappings in VisualWorks), but can't seem to do anything;
> clicking any mouse button does nothing. There are quite a few things
> I've worked on recently that I'd like to save the image if possible,
> hopefully without having to manually go through the changes file. Any
> hints how I can achieve that would be greatly appreciated.

You can try ALT+. which is the common way of stopping things in Squeak.

-- 
Damien Cassou