Question
I've never had much (more like ANY!) luck with Yahoo advertising... but perhaps vendors in different areas would fare better.
Here 'ya go...
http://searchmarketing.yahoo.com/arp...=NO&s3=EM&b=50
Cheers
Answer
If you own a Yahoo Merchant solutions account you get the search marketing for free.
I have had mixed results with this service, but it does get sales.