I have been trying to find the answer to this question by searching the forums, but cannot find a conclusive answer.
I know things took a dramatic turn around during google updates and my observations are that many seasoned marketers no longer seem to use their signature file for back links etc.
I would be grateful if any SEO experts out there can confirm one way or the other.
I know you can get traffic from forums via your signature, but it is the SEO aspect I am concerned with.
Many thanks in advance for your input.