There are a large number of Drizzle sessions at this years' MySQL UC. If you want to know more about what you'll be using instead of MySQL in the very near future, come and check them out ; )
The team will be blogging individually about their various presentations in greater detail in the future, so keep an eye out on Planet Drizzle!
Additionally, the Friday after the conference will be Drizzle Developer Day . It will be a good opportunity to learn more, provide feedback, etc
Here is a 25% discount code to use in case you haven't registered yet: mys11fsd: http://oreil.ly/goaqst.