Several people in my FC never had lag until today. I pinged the servers and I have 95 average MS. My speed test is: http://www.speedtest.net/my-result/2989362063. My ISP is Comcast with Comcast Blast Internet plan. I did a full power cycle on my modem and router twice, leaving everything off for a minimum of 5 minutes. Somehow I don't think this is my problem because several people are experiencing the same exact problem on the same exact day...