Signature Cutoff... (Limit Dimensions not content)

[Wasim]

I used to frequently post at Gamespot forums, and their signature limitations are quite nice and effective.

Basically, the signature setting has two limitations:

1. Limit character length of signature (already built into vb)
2. Dimensions of signature as a whole are limited.

For example, you can put whatever you want in your signature, be it a 800x600 image.

But when you look at the forum post, the picture is there, but it is cutoff, because it does not lie within the limits. Same thing with the width.
This includes text as well.

This basically forces people to resize their signatures to the appropriate size if they want people to view them fully.

Does this kind of hack already exist? If not, is this hard to make?