Kallers is KDE system tray applet that displays caller id information
sent by your local phone company using a caller id capable modem. It
is licensed under GPL v2 and currently has the following features: 

- Unobtrusive display of call information using a popup 
- An optional ring sound when a call is received 
- An option to ignore anonymous calls 
- Call logging using an XML format, with a configurable call history size 
- A handy call browser for viewing the call history 

Author:	Nadeem Hasan <nhasan@kde.org>
WWW: 	http://www.nadmm.com/kallers/