New slew of spams

[Jeremy Morton]

Hi,

I've suddenly started getting a new slew of spams that are making their 
way through my SpamAssassin filter.  Here's an example of one:

http://pastebin.com/m586e296c

As you can see they tend to hit a couple of blacklists, but don't get a 
high enough score to be marked as spam.  What do your SpamAssassin 
analyses give of this e-mail, and any tips as to how I can get these 
marked as spam?

Best regards,
Jeremy Morton (Jez)