Right now this plugin only allows for 3 buttons, Twitter, FaceBook, and Google Plus. Is it known if there are plans to add a few other, maybe less social, but still sharing, buttons? e.g. Email, Digg, StumbleUpon.
Makes sense I guess. Maybe 5 would be a good limit. You could still choose to only use as many as you want.
One other problem though. I have the plugin set to use the 3 buttons but the Facebook button does not display in Firefox. If you look at the source of the page the code is there, but the button does not show. IT shows up in IE.