There are updated version of AspectS (0.4.4) at http://www.prakinf.tu-ilmenau.de/~hirsch/Projects/Squeak/AspectS/
and of PerspectiveS (0.1.3) at http://www.prakinf.tu-ilmenau.de/~hirsch/Projects/Squeak/PerspectiveS/
Workspaces for both AspectS and PerspectiveS are attached.
Best, -Robert