How to install Eclipse Java Development Tools in Flex Builder 2 stand-alone

Here are the steps to install Eclipse Java Development Tools in Flex Builder 2 stand-alone. I haven't really tested yet, but it installs properly and I'm able to open the Java development perspective.

1. Help > Software Updates > Find and Install...

2. Search for new features to install.

3. Select Eclipse.org update site, then click Finish.

4. Expand Eclipse.org update site > Eclipse 3.1.2.

5. Select Eclipse Java Development Tools 3.1.2, then click Next.

6. Accept the license agreement, then click Next.

7. Click Finish.

8. After JDT is downloaded, click Install.

9. Restart your workbench when prompted.

10. Start writing code!