How about these ?

1. Gaming in Libraries
2. Online learning using Web 2.0 tools
3. Using Mashups in the library
4. Web 3.0
5. meebo chat widget vs traditional ref software like ask a librarian
6. Software as a Service - cloud computing, supporting users outside of a standard operating environment
7. Taking an enterprise approach to web 2.0
8. Mobile devices - brainstorming session - come up with some "out there" concepts
9. Library 2.0 & customers in the face of an economic recession
10. Using webinars as a professional development tool eg Maintain it/WebJunction
11. Using free, third-party providers to host our 2.0 services: what are the issues?
12. Evaluating 2.0 services: how do you do it, and a discussion on why libraries don't seem to be publishing on this topic
13. Creating a Library presence on sites such as Facebook and MySpace
14. IT support for libraries - can't live with 'em, can't live without 'em
15. Libraries driving cultural change in organisations. How do we show the way out of the old "corporate" thinking of restrict, restrict, restrict.
16. The Fear Factor - people between the age of 30 and about 55 seem to have the greatest fear of technology, perhaps because they were adults when computers were new in the workplace and not as robust as now. How do we beat these fears?