Scott Andrew gave me a good idea.
He said that now that Radio has item titles, we can do a Google-It! macro.
He's right, we can. You can see it on this page. Click on the Google-It links where they appear.
Items that don't have titles don't get the Google-It links.
It's done with a new macro that you call from the Item Template.
12:53PM: The feature is out. Docs are here.
11:48:36 AM Google It!