kidder - 7:03 am on May 13, 2010 (gmt 0)
To be more specific my domain name was a 3 word term and its already ranking #1 for that term. As you suggest its not going to last but it was an interesting test. I will also add that until the last toolbar update my twitter page had a page rank of 4, now its back to zero. Google obviously has a specific set of rules for Twitter so we will have to do some more testing just to see what we can prove. One of our classifieds sites records page hits on each advert so its interesting to note that each time a new ad gets posted it feeds to twitter in our RSS as a post and almost instantly show between 25 - 30 impressions.