Warp Tool Missing - Help

Hi new to CS3 but not CS2 - I need to Warp an image. "Warp" doesn't show up under the Free Transform Options only (Scale, Rotate, Skew, Distort,Perspective) but no "Warp".

I apologize if there is an obvious answer to this and I haven't found it....

Thanks for any and all help.

Are you trying to warp more than one layer at a time?
Such as more than one layer targeted, or linked to another?

Thanks for responding - the answer is no - I just opened the photo it's one layer only. Went to the Free Transform Tool and "Warp" isn't there - soooo weird.... I can't figure it out.... :)

FYI - I am not using CS3 I'm using Photoshop CS V. 8 not sure if that matters or not.... Thanks.

Matters.
Was not a feature in CS.