Has anyone noticed a large SERPs change in MSN today? For one of my main keywords I went from #1 to #41, except now it's a completely different page ranking for that term. As well most of the other competitors that were on the front page completely disappeared as well.
Look at what MS continues to do - look at acquiring Yahoo. They now realize that search is tougher than originally planned. As they slowly move ahead, so does Yahoo and Google.
I've shown in the past and the examples still remain... Live.com is a spammers dream. If you've got a throw away domain, go for it.