There's more to come. The line is supposed to last until Summer 2008, then passes the torch to Classics/Universe 2.0. Both movie and 2.0 lines will run concurrent with Animated.
So there will be something for everyone.

Seibertron News wrote:See all the images The new figures, schedule for release later this year and into next year, will go under the name "Allspark Power" and, according to the Hasbro panel report, and will feature blue parts on the figures to represent the ALLSPARK energy. Now fans can get a look at some of these figures, including:
First Strike Optimus Prime (G1-deco Voyager Prime)
Cliffjumper (2008 Camaro Bumblebee Deluxe repaint)
Landmine (Sector Seven Dune Buggy Deluxe Class)
Evac (Rescue copter repaint of Blackout with new head sculpt Voyager Class)
Incinerator (Decepticon Osprey, Voyager-class)
Stockade (Cadillac Escalade Deluxe Class)
Nightwatch Optimus Prime (Leader Class Repaint, blue and gray.)
Desert Attack Brawl. (Sandy, camo colored Leader Class repaint.)
See all the images
http://tformers.com/ig.php?mode=album&a ... 00&start=0 <- here
There, that should help some.