
It provides a simple web browser component that you can set to a URL, position on your screen, and then leave resting in the desktop layer, with optional auto-refresh.
The iPhone's notes functionality leaves a little to be desired. I tried using a variety of wikis for keeping notes so that I could have access from both desktop and phone. While they're all very capable and fancy, they're all a bit "fat" with JavaScript and other knick-knacks, which drive up the time between click and ready-to-edit. I wanted something I could pull up on my iPhone with a minimum of latency.