This means that the current page is shown highlighted in the navigation bar. Frame sites don't usually do this because it is a difficult to do by hand and all but impossible to do in an HTML Editor. In Globetrotter all you have to do is choose a Graphical Style TM for your navigation bar when you publish using frames and it happens automatically. New graphical styles for buttons include some which highlight automatically when the mouse passes over the button. This helps inform visitors to a site that they can click on the button.
Users can make form fields which perform calculations such as totaling or calculating sales tax.
Without Globetrotter, this requires learning JavaScript. Better image quality. Automatic anti-aliasing of graphical text and generated graphics. The anti-aliasing is automatically done in the proper context. Verifying remote links is a snap and it's easy to edit any link that's invalid.