Tonight, I'm wondering why you engage in social media marketing -  is it personal, on behalf of your company (or clients), or some combination of the two? Why do you have social media accounts? What do you use them for? Note that you can choose multiple answers:

And, while I've got you here - a quick poll about which services you currently use more than once each week:

I hope to follow up with some analysis and personal opinions on the subject later in the week.