Is there a work-around for the now flaky Facebook integration?

When they first rolled out the checkboxes that let you share a question on Facebook or Twitter, at least the Facebook one seemed to work every time. I don’t have a Twitter acount, so I can’t speak to that.

For the past several months, the Facebook share feature seems to work only about 25% of the time. When it fails, it displays a link that opens a new tab on Facebook. But from there, I don’t see any good way to share the question. Does anyone have a workaround that ports the question to Facebook (or Twitter if that’s a problem too)?