JDeveloper 11g on Linux
It has been awaited for a long time. But now it’s finally there: JDeveloper 11g! At the time of this writing (Tuesday, October 7, 11:20 AM CEST), only the Linux download works. Fortunately I run Debian on my laptop. Here’s some screenshots of the installation.

First of all prove of the fact that I have the latest installation file: WebLogic is included.

Installation in progress:
The new QuickStart screen

And finally, there it is:

Probably the most important thing is missing from your article: how to install the SOA extension which is always a challenge due the Oracle website.