Rlilly - 12:47 am on Sep 19, 2007 (gmt 0)

Is there a constant update going on with 1 word keywords (highly targeted) and has been for about 10 days. My site and several others have been fluctuating daily and dramtically. From no 1 to 60th, too no 7, back to no 1 then way back again. The Secondary page is also changing daily and moving up and down in the index?

It is starting to look like this is a new Google with constant changing of the index for popular 1 word keywords.