BT Watcher Pro
The 1.6 version of BT Watcher Pro is provided as a free download on our website. The most popular versions among the software users are 1.5 and 1.4. This program is an intellectual property of Zu-Fi Software. Btwatchpro.exe is the common file name to indicate this program's installer. BT Watcher Pro lies within Security Tools, more precisely Privacy. Our built-in antivirus scanned this download and rated it as virus free.
From the developer:
BT Watcher detects when you leave office and automatically lock computer. Program determines if you are present by testing connection with your bluetooth enabled mobile phone. Immediately after installation you can assign your mobile with BT Watcher, and you can forget about locking screen: BT Watcher will do it every time you will leave the computer's nearby.
You may want to check out more software, such as Netcam Watcher Pro, BT Office Communicator or BT Broadband Talk Softphone, which might be related to BT Watcher Pro.