I run an iMac. My Internet provider is ATT U-Verse (they use Yahoo.com for their e-mail system). This AM, I got a message that my system couldn't log into my att.net (yahoo) e-mail account, wrong password. Curious thing, my iPad and iPhone still get my ATT mail. I spent an hour on the phone with ATT, the 2nd level "Support person" tried selling me a $15 month service plan so they could "help" me. I refused. Called Apple Care. They have info that ATT is changing servers and protocols. This is an "intermittent e-mail problem".... I have yet to call ATT back... considering canceling my service. Have others recently had this type of problem?
Do you know what an OLED TV is?
CNET explains how OLED technology differs from regular TVs, and what you need to know to make the right shopping decision.