Edit BibTex of a post directly in Google Scholar

Currently a post is posted and that's that. For editing it you have to go to BibSonomy. It would be nicer to be able to edit the BibTex directly in Google Scholar. Also to make this more usable it would be nice to see the current BibTex of the BibTex version Google Scholar provides right beside the one of the one from BibSonomy. Related to #4 and #7.