Dealing with spammers making creative use of Google links ?

[Ben]

Hi,

Does SA have pre-existing tests that look for this sort of thing (so I 
can just boost the score a little bit), or does anyone have any ideas 
how I might counter such spam ?

Look at this fine specimen as an example :
http://pastebin.com/raw.php?i=XjV94PMW


See how they cunningly use "http://www.google.com/url?q="; in order to 
obfuscate their URLs, as a DBL check countermeasure I suspect.

Ideas most welcome !

Ben