Cost: Not disclosed (price is based on a licensing fee negotiated with ISP customer)
What it does: Product potentially solves spam problem by forcing senders of unsolicited e-mail to pay for the resources they abuse.
Who needs it: Product is targeted primarily to ISPs.
Product: National Business Database
Cost: $70 per thousand and up, depending on volume, number of data elements and frequency
What it does: Database contains marketing information on 16 million businesses as well as new search and match technology to improve data quality.
Who needs it: Marketers that want to enhance campaigns by targeting small and midsize businesses