Many of us share our computer with other users like our brother, sisters and friends etc. But we may not to allow them to run all the programs which we use.
For Example: If some one uses firefox browser and his passwords remembered and his browsing history saved but he don’t want to use any master password or clear up his browsing history just because some other person is going to use his computer, Rather he wants to protect firefox or any other program he use with a password.
Empathy is a FREE program which lets you protect any of your windows program like Firefox, Internet Explorer or any other program installed on your computer.
This program password protects any executable file on your computer, also creates a backup before locking an executable. So, if you want any program to password protect, just locate the executable file or exe of the program in Empathy, enter the password and click protect.