Just checked Analytics and I also see the same but just 5% up from the last month to last to last month comparision
Yes i am getting a lot more traffic from yahoo. One of my websites has made it to page 1 on yahoo, so that might be the reason. Check your rankings and see where you are now compared to before.
Ok, I just checked my Analytics & see traffic from Yahoo is up but not considerable. It may be just coincidence. (Or I may start getting more traffic in coming days). Did they change their search engine algo recently.