I've been building backilinks to my site for the past month now, and am getting good result in G00gle and Yah00, but according to the RankTracker tool, I still have no results in the top 100 in Bing. I'm pretty clueless as to why this may be. When I search my domain name (without the .com extension), Bing just shows my root domain, and it's facebook page, and apart from that there is nothing apart from the whois sites which list newly registered domains. Has anyone ever experienced this? Any ideas why this may be the case?