posted originally from: Unplggd Searching and navigation is simple, with a search option or a featured products list that might steer you to certain green-friendly products. We also signed up for a free account, which allows us to create custom shopping lists and items you've already deemed "good to use" or "to avoid". You can share this list online at the GoodGuide website with friends and other users. And best yet, the app is free (and can be used on your iPod Touch for iPhone posers such as ourselves) and also available for non-iPhone users (though the iPhone version is much better from a UI standpoint. Download info here.