Quickly Lock Screen - Mac OS X
The Lock Screen is especially useful for those who want to block access to Mac, when he leaves the front...
Download & Tips - Mac OS X 10.6 (Snow Leopard), Mac OS X 10.7 (Lion), Mac OS X 10.8 (Mountain Lion), Mac OS X 10.9 (Mavericks), Mac OS X 10.10.1 (Yosemite)
The Lock Screen is especially useful for those who want to block access to Mac, when he leaves the front...