In a recent post on TechCrunch,  it said that Yahoo’s BOSS API could be bigger than Bing. Yahoo Boss is its open search APIs which lets developers create their own custom search engine using Yahoo’s algorithms.

Vik Singh was the brain behind’s the Yahoo BOSS API and has named top 35 young innovators of 2009.

By last May, Yahoo BOSS was serving up 30 million search queries a day but comScore doesn’t count API calls to YAhoo BOSS. That essentially means yahoo market share could be much greater than predicted based on comScore results.