Oracle Introduced Weblogic 10.3g with lot of additional features.And Workshop version 10.3 is supported by Windows Vista also.
Added Features :
1. Support for Java Enterprise Edition 5
Workshop support for Java EE5 includes support for the following technologies:
Servlet 2.5
JSP 2.1
JSF 1.2
JSTL 1.2
EJB 3.0
JAX-WS
JAXB 2.0
2. Built on Eclipse 3.3.2 and Web Tools Platform 2.0.3
3. Supported by Windows Vista
4. XMLBeans 2.3
5. WorkSpace Studio launcher has been discontinued.
6. Provide a tool to Upgrade from 8,9.2 to 10.3g
7. DbXplorer and DBXaminer for working with databases and etc..
If you want more information ,check here:
Oracle Workshop for WebLogic™10.3
Download Weblogic Server 10.3g
Download Free Oracle Weblogic Worksho 10.3g
Upgarding Tutorial from 8.1 to 10.3g
Oracle 10.3g Tutorial
Oracle gives this software for free of cost now .........