Yet concerns surrounding HTML5’s architecture linger, along with a debate concerning the use of native mobile apps versus apps developed for the mobile Web.

Rather than launching a native app for the slew of smart devices out there, Pandora's covering all comers with an HTML5 app.

In proper fashion, Facebook didn't make the new HTML5 web app available for the iPad, leaving users to the bulky desktop site while browsing in Safari. But with this trick, you can use Facebook's ...