Interesting, I have been told that (many) women prefer not to have their real names published online especially not in connection with a particular real-life event they are attending. It multiplies that amount of harassment they are open to.
That's an interesting point, and one I hadn't thought of. I'd argue that it probably depends on the nature of the event and what you're looking to get out of it. (e.g. if you're coming to a hackathon without a team, it's probably in your best interest to make your name public).
We'll definitely consider an opt-in box for the next go-around.
In running similar events in the past, I have found adding a single checkbox to the sign up form labeled 'Please include my name and contact information in the official attendee list' is both simple and effective.
Interesting, I have been told that (many) women prefer not to have their real names published online especially not in connection with a particular real-life event they are attending. It multiplies that amount of harassment they are open to.