I had a search engine that would sit in the background and when you would go
online to e-retailers and look for products it would search in the
background for that product at a cheaper price.

For the life of me I cannot remember what that search engine was, it was not
spyware or anthing malicious. this guy may money if he could direct you to
the like product at a cheaper price.

Can you help me with what that search engine was? You would download it and
it would run in the background.