I only spent a day and a half at Interbike this year as I had other things to tend to this year. I didn't take too many photos as I was saving my energies for shooting races, but here are some things that got me to break the camera out.
LOOK 464 Track Bike

A relatively inexpensive aluminum LOOK track bike, for those that can't afford a 596.
Storck Aero 2

I know I might come off as biased for pointing this bike out as I've previously covered Storck, but this bike is all sorts of sick. Plenty of TT bikes have brakes inside the fork nowadays, but who has integrated, carbon leaf-spring brakes? Add on Shimano Di-2 electric-specific customizations and you have one helluva bike at a mortgage-worthy price tag.

Dahon Folding Helmet


It's a helmet, that folds. Not something I need for my arsenal, but kudos for the ingenuity.
They also have a bike -- wasn't in the booth when I visited -- that can charge your iPhone off the front hub dynamo.
Prologo Nago Evo TTR

Saddle of Spartacus, World Champion
Rock Racing


I can't see myself riding coated in RR logo, but what I liked about this bike was a production bike where all the components have an integrated design: Prologo saddles, Lightweight wheels, cranks, seatpost, cockpit, etc... You can even get matching helmets. Everything fits into the overall design. It took getting a lot of manufacturers on board to do something like this.
Giro Prolight


This was all over the peloton at the Tour de France, though Lance interestingly stuck with his Ionos. Perhaps he thought the Ionos looks better... which it does.
It really does feel different to have almost nothing sitting on your head, and I liked the elastic, no-adjustment strap that swoops around the back of the head. I was less sure about the feel of the chin strap, which felt a little too tensioned as a result.
At $200, this one is mainly for the "racers".