Actually if you look at AT&T's site - you will see them all listed. You have to select the color you want to see (on the right hand side) - but all three colors are listed (Sunset Red, Pure White and Charcoal).
BlackBerry® Torch (TM) Cell Phone - Wireless from AT&T
Likewise all three are listed on the BlackBerry site - you have to scroll to the right to see all three colors.
BlackBerry - Torch Touch Screen Phone - BlackBerry Torch Touch Phone - Slider Phone
They were released not too long ago.
Happy Shopping - I prefer the original black (er, I mean, Charcoal) myself.
Although it may be a bad idea - I think one in all chrome would be cool. Anyone remember the Nokia 8800 from way back when?