USA Today talks about converting its iPad app to HTML5 for the Google TV
The Android market may not be accessible from Google TV devices just yet, so webapps are where it's at for now, and USA Today is one of the ones bookmarked by default. For those wondering about the development of such apps to ease viewing on TV screens, it has a blog post detailing some of the technology used and features available, for example to switch from column to column. If you're using Chrome or Safari you can pull up the page on a computer and have a look as well.