Ypager.exe
(Yahoo)
Yahoo! Messenger. YPAGER shows up in the Task List when you either have Yahoo! Messenger open, or you have it running in the System Tray.
Recommendation :
Essential if you use Yahoo! Messenger since this task is.... Yahoo Messenger ! If you do not use Yahoo! Messenger but find that YPAGER is running every time you start your PC, then de-install it via the "Add/Remove Programs" icon in the Control Panel.