You are probably a computer geek, opinion leader among your friends and family.
What you probably don't know about is a great resource for you exchange and sharpen your skills even further.
Introducing Superuser.com, an Q&A site specifically designed for the rest of us! Meet thousands of other friendly, helpful, knowledgeable super users around the world. It's unbelievably good.
Only caveat - you would feel sorry that you didn't know about this earlier - it's THAT good.