Finally, a useful beer-related application for the iPhone. BJCP Styles is an application that brings the full Beer Judge Certification Program (BJCP) Style Guidelines to the iPhone. The contents are fully searchable. You can search for a style, a particular flavor trait, or country of origin for example. The iPhone spelling auto-correction wanted to change my search for "IPA" to "UPS" but otherwise the application is straightforward and easy to use. Developer Joshua Baran has the support of the BJCP in developing this reference tool, so the application shouldn't disappear like another popular, but less useful, beer-related iPhone application.
You can download BJCP Styles from the iTunes App Store.
Hat tip to Rick Sellers for the alert via Twitter.