Each guesser asks the chooser a yes/no question using some fact about the guesser's choice. If the chooser answers correctly, the guesser must think of another question. Spectasia is a document browser (chooser) application that has been developed by MATT Services. In finance, a chooser option is a special type of option contract. The Chooser is an application program for Macintosh systems using the classic Mac OS. Afterwards the chooser eliminates one contestant. Color chooser has been removed in WMP 12. If all guessers give up before winning, then the chooser reveals the identity. For example, if the chooser chose Sandro Botticelli, then the initial letter would be "B". After this round, the "chooser" chooses four contestants to pass to the next round. One player (the chooser) is selected to think of a famous person (the identity). Davidson places emphasis on the fact that "valkyrie" literally means "chooser of the slain". The Chooser receives this sector and the Rotator receives the other sector. For the purposes of phrasing questions and answers, the chooser adopts the chosen identity. The Control panel, Chooser, and Scrapbook were initially implemented as DAs.