Google Homepage Widgets

Google has provided a little interface- compare to JSR-168, for adding sections to their homepage. I read the document and added a little one to run the mobile version of Backpack in about 3 minutes. Obviously, there's a lot more you can do with this- particularly the location aspect.

<?xml version="1.0" encoding="UTF-8"?>
<Module>
<ModulePrefs title="Backpack" />
<Content type="url" href="http://username.backpackit.com/mob"></Content>
</Module>