Highlighting without keystrokes
 

In the latest version of Zoot, editing webpages works much like it does in UR. You click an icon or keyboard shortcut to start editing the webpage. But with Zoot, once you select the highlighter, every time you select text it highlights it until you turn the highlighter off. You don't have to click the highlight icon or use a keystroke each time, as you do with UR. Not a huge deal, but a nice enhancement, especially if you use the highlighter as much as I do.