If you have a smart phone but its not an Android you wanted Priority Inbox, the Gmail mobile web app now supports it!

The Gmail blog says:

Now, once you set up Priority Inbox in the desktop version of Gmail, you’ll see Priority Inbox sections when you visit gmail.com from your phone’s browser and click on the ‘Menu’ screen. You’ll also see importance markers in your inbox, so you can quickly identify which messages are important.

Read the entire Priority Inbox for mobile post for more detail. Also, the Gmail Mobile blog has more great reading for all things Google/Mobile.