With Bing and Yahoo! again moving a bit forward and closer to 30% of share of searches in the US according to comScore, it just makes more and more sense to include them in the US search advertising campaign – if you didn’t already do it…

Bing went from 11,5% to 11,7% and Yahoo! from 16,8% to 16,9% giving MicroHoo a combined share of 28,6%.
And Google went a little down to still a massive 65,1%