I'd have to say Aardvark [http://vark.com/]. According to the website, you connect it with a facebook account and tell it a bunch of emails of friends who you know are experts of various fields. Then, when you have a question on something, you post it to Aardvark, which sends it to the best person in the email list qualified to answer that question and they write an answer back, which is sent back to you.
I got an email from on of my friends wanting to sign me up for this because I'm the only one she knows that is good with programming on this end. I don't have a facebook account, so no reason to use it anyways.
If you know the person enough to know their skills and their email, and you have a question they may answer...Why not just ask the person than ask some third party?
I got an email from on of my friends wanting to sign me up for this because I'm the only one she knows that is good with programming on this end. I don't have a facebook account, so no reason to use it anyways.
If you know the person enough to know their skills and their email, and you have a question they may answer...Why not just ask the person than ask some third party?