Log4View
Features: - Filter by loggers, log levels or any other criteria. - Search log entries by loggers or message text. - Supports wildcards and regular expressions. - Fully customizable GUI including color and font of individual loggers. - Reads log output from File-, UDP- and TCP-Appenders. - Support for multiple log sources (Professional Edition) - Support for consolidated view of separate log sources in a single message view. (Professional Edition)