http://java.sun.com/
Java FAQ:
http://www.afu.com/javafaq.html
Sun's Java mailing lists:
http://archives.java.sun.com/
Sun's Java Developer Connection:
http://developer.java.sun.com/
Java Community Process:
http://www.jcp.org/
JavaOne conference:
http://java.sun.com/javaone/
JavaWorld:
http://www.javaworld.com/
http://www.theserverside.com/
http://www.javalobby.org/
http://www.jguru.com/
O'Reilly's OnJava.com:
http://www.onjava.com/
http://www.javaranch.com/
http://www.jspinsider.com/
Sun's Java Blueprints:
http://java.sun.com/blueprints/
http://www.jboss.org/
http://www.junit.org/
http://www.jdom.org/
http://www.dom4j.org/
Apache's XML parsers: Xerces-J, Crimson
http://xml.apache.org/
Sun's XML technologies for Java (JAXP, JAXM, JAXB, ...):
http://java.sun.com/xml/
Apache's Jakarta projects (Tomcat servlet engine, Ant, etc):
http://jakarta.apache.org/
http://jakarta.apache.org/jmeter/
http://www.exolab.org/
http://www.openejb.org/
http://www.openjms.org/
http://openjmx.sourceforge.net/
http://www.enhydra.org/
http://www.javaperformancetuning.com/
IBM's Java technology:
http://www.ibm.com/java/
IBM's AlphaWorks:
http://www.alphaworks.ibm.com/
http://www.servlets.com (Jason Hunter)
O'Reilly's Java books:
http://java.oreilly.com/
http://xdoclet.sourceforge.net/
http://beust.com/ejbgen/
Logging:
http://jakarta.apache.org/log4j/docs/index.html
news:comp.lang.java.programmer
Borland's JBuilder:
http://www.borland.com/jbuilder/
Intellij IDEA:
http://www.intellij.com/
WebGain's Visual Cafe:
http://www.webgain.com/
NetBeans IDE:
http://www.netbeans.org/
Sun Forte for Java:
http://www.sun.com/forte/ffj/
http://www.eclipse.org/
JSwat debugger:
http://www.bluemarsh.com/java/jswat/
http://www.bluej.org/
http://www.castor.org/
http://zeus.enhydra.org/
http://www.jini.org/
http://www.jxta.org/
http://www.jxul.org/
http://www.jtrix.org/
http://www.beanshell.org/
http://www.aspectj.org/
The Mind Electric:
http://www.themindelectric.com/ - the company behind GLUE
BEA Weblogic:
http://www.bea.com/
http://www.artima.com/java/index.html
WROX mailing lists:
http://p2p.wrox.com/
DevelopMentor mailing lists:
http://discuss.develop.com/
Comparison of C# and Java:
http://www.25hoursaday.com/CsharpVsJava.html
http://www.jedit.org/
http://www.jext.org/
open source SyncML server:
http://sync4j.sourceforge.net/
GNU Compiler for Java (GCJ):
http://gcc.gnu.org/java/
http://wbemservices.sourceforge.net/
Jetty (Java HTTP Servlet server):
http://jetty.mortbay.com/
Jigsaw (HTTP server, written in Java):
http://www.w3.org/Jigsaw/
Caucho Resin:
http://www.caucho.com/
Bytecode Engineering Library (BCEL):
http://bcel.sourceforge.net/ and http://jakarta.apache.org/bcel/
http://www.jvalue.org/
http://www.jython.org/
http://objectbridge.sourceforge.net/
http://jgrinder.sourceforge.net/
http://www.ozone-db.org/
http://www.antlr.org/
http://www.sablecc.org/
Java glossary:
http://www.mindprod.com/gloss.html
Research Java VM's / JVM Research:
Intel's Open Runtime Platform
http://orp.sourceforge.net/
http://www.usenix.org/events/jvm01/
http://www.usenix.org/events/jvm02/
http://research.sun.com/jtech/
http://www.japhar.org/
http://www.sablevm.org/
http://www-106.ibm.com/developerwork...rary/jalapeno/
IBM's Jikes RVM (Research Virtual Machine):
http://www-124.ibm.com/developerworks/oss/jikesrvm/
http://www.research.ibm.com/jalapeno/
http://www.gnu.org/software/classpath/
http://www.javagrande.org/
http://www.kaffe.org/
http://wonka.acunia.com/
HP MicroChai VM:
http://devnet.hp.com/projects/microchaivm/
