Rules for short spams?

[Evan Platt]

I'm getting hammered with short spams.  Basically one line, a URI, 
then about 2 more lines.

I've put a sample at http://www.espphotography.com/spam.txt . But 
that's about what they generally are. Very short, to the point so to speak.

Any rules that would help these?


Thanks.

Evan