[Casper] Firefox Plug-ins

[Eric Anderson]

Does anyone know how to install plug-ins (Add-ons) for Firefox using  
Casper?  It seems like the path that Firefox uses to store the plug- 
ins is: ~/Library/Application Support/Firefox/Profiles/ 
xxxxxxxx.default/extensions/ [where: xxxxxxx = randomly generated  
alpha-numeric string] The fact that it is randomly generated for each  
user makes the mass deployment seemingly impossible.

Thanks,
Eric Anderson
Director of Information Technology
Archbishop Mitty High School