Yahoo has highlighted a few more implementations of BOSS, the search API it launched in early July that allows third party websites to incorporate Yahoo search functionality seamlessly into their sites. This is the second time Yahoo has showcased the fruits of BOSS developers. In early August, Yahoo drew attention to 4HourSearch, the Cuil knock-off formerly known as Yuil; PlayerSearch, a sports-focused search engine; Newsline, a tool for plotting news items on a timeline; and ...