Yea, that's a good use case you mentioned regarding the browser-build application. Why we want this library, at Wingify, is something related to heatmaps and s

Yea, that's a good use case you mentioned regarding the browser-build application. Why we want this library, at Wingify, is something related to heatmaps and showing previews of changes made to the site in new tabs. Please read the detailed explanation I gave to @martin-adams in the above comment.