Got a link to a whole bunch of tutorials on various Eclipse technologies. Btw Eclipse is an open-source IDE by IBM.
I use Netbeans by Sun. Lets see if I find something really attractive in Eclipse to switch. Btw one of my favorite features in Netbeans is Refractoring. Basically a change in some code is reflected in all dependent areas. From the netbeans site:
* Renaming of classes, methods, and fields
* Moving of classes
* Field encapsulation
* Changing of method parameters
* Finding usages of classes, methods, and fields