Actually, presenters promised that they will come in next year. You will know about syntax and semantics of Q (and a bit of K). You will see real-time demo of kdb+ abilities, feel strong and weaks sides of kdb+ usage, You can try it on the next conference. See you soon.
Kdb+ is a real-time OLAP database with embedded languages to interact with: Q and K.
"The world's most powerful number cruncher" as KX tells us about their database.