If you're wondering what MySQL 5.1 with the new InnoDB Plugin is all about you'll want to tune into the webinar I am hosting next Tuesday. I'll cover the why, what and how behind the immediate performance and scale improvements that can be had, especially on modern (> 4 CPU) servers, by enabling the new plugin in MySQL 5.1. Learn more and get registered, it should be good time!
You can also take it to a deeper level by joining Brian Miezejewski from our PS team on 3/9 for a practical guide to using and tuning the new plugin features to improve performance and scale. Hope you can join us!