Saving the manipulated DOM/HTML after editing it with Firebug

Question

Assume that I\'ve fired up Firefox with Firebug enabled on a random site (say slashdot.org). After loading the site I start editing the page using the Firebug > HTM

Answer 1

File → Save Page As... will save your edited markup as HTML, but it seems you may save some Firebu-generated content as well (I guess exactly what depends on your version of Firebug).