Access Control (192 programs)
Pros: Removes cookies permissions. Unobtrusive. Browse online peacefully.
Cons: Does not remove cookies.
Pros: Doesn't even require you to touch the keyboard. Washes everything on desktop.
Cons: Does not clean system tray. Slow to react with lots of program open.
Pros: Very easy and effective.
Cons: Access is also blocked for administrator. Passwords can't be recovered if lost.
Pros: Blocks software you specify. Intuitive and easy to use.
Cons: You can't schedule automatic blocking and unblocking.