TechCrunch notes that:<p>"Chen included the '.com” at the end of each site’s name when he created his maps (”techcrunch.com,” “twitter.com,” etc.)....Only nerds add the “.com” in the search box when they are looking for a site."<p>This affects results significantly.<p>here is the TC link:
<a href="http://www.techcrunch.com/2008/08/12/if-you-are-a-techcrunch-reader-outside-of-california-raise-your-hand/" rel="nofollow">http://www.techcrunch.com/2008/08/12/if-you-are-a-techcrunch...</a>