Can't connect to internet??? Power just went off, on, off then finally on?

Well, There is a thunderstorm and it knocked out my power for a minute then my power came back on then off for about seven minutes then came back on. My wireless router, (Netgear WGR614) has the power symbol flickering on and off dimly and I can't connect to the internet! Any Help? I've unplugged it completely for 30 seconds and still nothing!