commons-logging.jar Commons Logging, 1.1.1 http://commons.apache.org/logging/ Version 1.03 is a dependency of votorola/g/net/openid4java.jar, but the jar it came with includes Log4J jars that cause compiler warnings. Apache Licence, 2.0 votorola/_/licence/Apache-2.0.txt In executable releases of Votorola, jar files are relocated to votorola/a/web/context/WEB-INF/lib/. (At least until Tomcat learns to obey JAR extensions, per the manifest Class-Path.) NOTICE The content of the project's "NOTICE" text file (if any) should be placed here, in order to comply with the Apache licence.