I love numerical coincidence. When we switched over from the first version of the widget, to the second, the user tally stood at 11111. We have now pressed the reset button - the table on the home page shows registrations only on the new widget, not the first prototype.

So far, the time investment into the learnit widget has been 2100+ hours. We have had visitors from 167 countries (large and telling gaps from Central Africa and various totalitarian regimes). One in ten visitors register on the widget (a figure with room for improvement). The prototype has been viewed over half a million times, by 112k unique visitors, who spent on average 8 minutes on the site.

We have have not officially launched the new version of the widget. We still need to add the write & share sections, but it has bedded in pretty well. We’ve not had many reported bugs. On average, each visitor has come to the site six times in the last 3 weeks, and stayed for 8 minutes. We like sticky.