Eclipse SDK 4.2 for MacOSX Cocoa
Java Eclipse IDE for Java EE Developers provides tools for Java developers creating Java EE and Web applications, including a Java IDE, tools for Java EE, JPA, JSF, Mylyn and others.
Via a Java plugin system, Eclipse allows programmers in various languages such as Java, C, C++, Perl, Python, PHP to collaborate with the minimum of difficulty. Eclipse is built entirely in Java (you'll obviously need
Java Eclipse IDE for Java EE Developers is a powerful cross platform development tool based on Java.