Spanner is a preference pane that allows you to assign custom launch or quit actions to any application on your drive.
What's new in this version:
added DSP support
added rotate
added all-linked
fixed "squishiness" against walls in absolute mode
juggled keyboard modifiers slightly to allow for rotate
added version checking from web
added version number at bottom of GUI improved responsiveness and reliability of GUI written automation
roughly halved CPU usage on Native systems
fixed some minor authorisation issues