Some of my connections on LinkedIn have been sending me requests to also connect with them on ReferHire and Dock (if you're on LinkedIn, you probably know what I am talking about.)
So far, I have resisted. My first impression is something like, "Great. More social media networks. Isn't there enough already!"
But I am wondering if any DaniWeb members have experience with either of these communities.
If so, what is your impression?