ok, I've been link building for about 1 week now for a new site. I noticed after a couple days that I was ranked for a keyword on MSN, but none of the others. I used SEO Elite to check the ranking and it had me positioned at (#192) but still, I was happy that it showed up. I checked on LIve.com and there it was. Then the next day, I run the same search and it's not found. I go back to MSN and sure enough, it was no longer listed. Then the following day, I run the same search again and it's listed back and 192. Now it's gone. What's going on, why does it keep disappearing? Also, why is it listed on MSN but not the others?