I highly recommend Kristine Kathryn Rusch’s online work-in-progress, “The Freelancer’s Survival Guide.” I am quoted in it. I have learned from it. I have learned from Kris in other ways. And to top it off, Kris is a damned fine novelist as well as being one of the best sf short fiction writers of our generation.
At the moment, she’s working her way through recommendations about online networking, and if you’ve been struggling with how to do this well, drop in and see what Kris has to say.
So, no link? I must limber up my google-fu!