Yeah, my portfolio is around 90% tech, and I'm down roughly 75% right now.. But as with MarkO, I'm holding for the longterm, in hopes of some sort of recovery. Things were looking good about 2-3 weeks ago, but then went to hell in a handbasket really quick (esp with this latest scandal).
Eventually things will turn, so if you have the stomach, this might be a good time to invest in some solid companies while they're at all-time lows. But don't buy the hype, research the companies and know what you're buying into. Good luck.