Between the Joomla and Moodle platform, I like to put together a community platform to support:

1. LAMP architecture
2. Content management (including training course, quiz), supporting text, audio and video content;
SCORM product from rusticsoftware will likely be used to standardize all content formats.
3. Community management (user registration, Blog, wiki, post question/answer, course review)
4. Interface to online payment: Paypal and Alipay
5. A search engine to access and display information in the database
6. Customized GUI
7. Multi-language support, initially in English and Chinese (Simplified and traditional)
8. Interface to a conferencing product (Dimdim, WiZiQ, Adobe, etc.)

Thanks.