MacVector 7.2.x
By: Scott Doenges - Revised: 2006-06-06 devin
http://www.accelrys.com/products/macvector/ - Installs with the entire application directory as world-writable, and will not launch without world-write access to the Library file buried in the application package.
- No known workarounds, although you could add a login script that refreshes this file at login.