Xwatch is a tool to monitor one or several files (especially syslogs), optionally parsing the output, and displaying it in an X window. Requires GTK+.
You can download it from the following link: https://packetstormsecurity.com/files/download/12885/xwatch-0.1.0.tar.gz
Source: https://packetstormsecurity.com/files/12885/xwatch-0.1.0.tar.gz.html