Learn Java

For long i was trying to learn Java. But lastly, i found that there is no better resource than Sun's java tutorial. They give a complete insight into the course.
The Java Tutorials are practical guides for programmers who want to use the Java programming language to create applications. They include hundreds of complete, working examples, and dozens of lessons. Groups of related lessons are organized into "trails".
It is worth learning java here.
Enjoy Reading! Happy Learning.