The Entertainment® Book. Order Today and Get $5 Off Plus Free Shipping!

My wife got this message:

When you signed up for BizRate Shopping Newsletters, you requested
Special Partner Offers. Save everyday and be the first to get the
all new 2005 Entertainment Savings Book! Save up to 50% on dining,
travel, sporting events and more. Order now and get free shipping!
http://www.bizrate.com/mkt.xpml?eml_...&cs_id=9640382

The link worked and does not seem targetted. I found the same offer at http://www.entertainment.com/. My guess is that the other address pays someone -- not me -- a commission.