Very cool. Is there some kind of library so one can integrate this into one's own application easily? Also, slightly related, Google Mail (and probably other p

Very cool. Is there some kind of library so one can integrate this into one's own application easily? Also, slightly related, Google Mail (and probably other products) has a "Report issue" feature, where I can take a screenshot of the current tab (and even crop it), is that in any way related (technology-wise)?