I just put my money down on a 2008 CBR 1000RR that is exactly like the one in my sig (black/yellow).
The 2009's are pretty much exactly the same as the 2008's are, but if you can find a dealer who has an '08 in stock still... they are reduced in price.
If you are going to get a sportbike, here are two good articles to read. The 2008 and the 2009 Superbike (literbike) Showdown from MotorcycleUSA.com. They have the usual suspects, i.e. the Honda CBR 1000RR, the Suzuki GSXR 1000, the Yamaha R1, the Kawasaki ZX-10R, and even a Ducati.
In both smackdowns the Honda CBR 1000RR came out on top, primarily because of it's low-end torque, excellent workmanship, and ability to shine on the street as well as the track. They are all crazy fast... but quality and comfort aren't as uniform throughout.
Which leads me to this: If you don't have some pretty extensive experience on motorcycles... a literbike is NOT the place to begin for you. Really, even the 600's are crazy fast (they are capable of putting up a < 10 second quarter mile)... but they are easier to control than the literbikes.
Once you know what you're doing though... there is nothing close to a 1000cc sportsbike like the CBR... except for maybe what fighter pilots experience in their lives.
EDIT: Here are the links:
http://www.motorcycle-usa.com/9/455/Motorcycle-Article/2008-Superbike-Smackdown-V.aspx
http://www.motorcycle-usa.com/9/3399/Motorcycle-Article/2009-Superbike-Smackdown-VI-Street.aspx