I heard of a plug-in that would 'grab' part of a photograph (eg: nose) and stretch or otherwise distort it. I would like to use it for caricature.
Anyone out there know of it?

Kai's Power Goo?

umm... liquify?

marquee and distort

from Photoshop's online help...

Using the Liquify command: The Liquify command makes it easy to manipulate areas of an image, as if those areas had been melted. You work with a preview image of the current layer, using special tools to warp, twirl, expand, contract, shift, and reflect areas of the image. An optional warp mesh shows distortions from the original.
You can "freeze" areas of the preview image to protect them from further changes, and "thaw" frozen areas, making them editable. You can also use several reconstruction modes to fully or partially reverse the distortions--or to extend the distortions or redo them in new areas. When you're finished, you can apply the changes to the actual image.

Now I'm all hungry for a Slurpee.

Thanks everyone. I'll experiment with liquifying. javascript:emoticon('')