1. 2010-12-30 Re: can ruby script detect 'pc lock', 'pc unlock' ins ruby-talk Vijay Ra 2. 2010-12-28 Re: can ruby script detect 'pc lock', 'pc unlock' ins ruby-talk Phillip Gawlowski 3. 2010-12-28 can ruby script detect 'pc lock', 'pc unlock' instanc ruby-talk Vijay Ramane