This is something I always wanted to know...every day, Analytics lists my site's own .com name as a top 5 keyword under my Analytics account. I never understood why, I'm guessing it means that users are typing my website's .com name into a search engine instead of visiting the site directly? (if so, why would anyone do that?) Otherwise, is this a keyword that site spiders are using or something? Just one of those weird things I wanted to know about
Some people do type in URL's into google - it means your site is so well known, your URL is part of your brand. Congratulations.