Instant polling app <a target="_blank" href="http://www.crunchbase.com/company/opinionaided">Thumb</a> has just announced that it has merged with <a target="_blank" href="http://www.ypulse.com/">YPuls
Mobile app <a target="_blank" href="http://thumb.it/">Thumb</a>, which has been asking users to provide their opinions since its original private beta launch in June 2010 as Opinionaded, today reveale