Don’t forget folks, the Early Registration discounts for the O’Reilly Strata2011 conference end this Sunday (2 days!). If you miss it, that’s an extra $250 you’ll have to pay to get into what looks to be the premiere conference on open data, analysis, and visualization.

Also don’t forget, you can use the special VizWorld conference registration code str11vzw to get an impressive 25% discount, dropping the $1645 entry fee down to $1235, a savings of $400. That’s like a free hotel room!

Plus, just look at the lineup.  They’ve got some of the biggest names in the industry from The New York Times to bit.ly, Amazon to Reuters, Google to NASA Ames.  Go sign up now!

Registration: Strata 2011 – O’Reilly Conferences, February 01 – 03, 2011, Santa Clara, CA.