As a former Macintosh developer, I've always been disappointed with the user-interface of web pages. The state of the art of UI design moved backwards with the advent of the browser -- we traded connectivity for ease-of-use. With the advent of pages written in Flash, some better user-interfaces were created, but at the important cost of things like being able to copy text, have semantic and meta-data information imbedded in web pages, searchability, etc.
A blog on social software, collaboration, trust, security, privacy, and internet tools by Christopher Allen.
I'm a sucker for great user-interface design ideas, especially if they succeed with what typically has poor UI design -- web pages. MultiMap is a company that sells maps and aerial photos, primarily for Great Britain. They offer an online map tool that is very similar to that used by MapQuest or Yahoo Maps. However, for certain regions, they have this fabulous capability to show you the aerial photo of the place, then display hovering around the cursor a slightly transparent map.