Bloggers DHTML Control

Blogger just recently posted an advanced cross-browser, cross-platform DHTML editing control that is very cool looking. One of the developers on the team posted a note on why this control is useful and technical details on how it was implemented. Most browsers now come bundled with a rich-edit text control that can be scripted in the browser; there is also a Blogger site that pretty intensely lays out what each rich edit control can do on what browser.