-Misconception: since Blueprint is designed for thousands of phones, it doesn't have elements that take advantage of smart phone features (geolocation, touch interaction, etc.)

-Blueprint's philosophy: make a feature work using the best tools available on the device

...progressive enhancement in action!

-location chooser: designed to get the user's location to deliver local results

-image-list: now supports swipe interaction

-tabs, switch/case, partial replace, background submission: ajax features that degrade for non-smart-phones

-page themes: custom background images added to the page header

-tournament brackets

-table images: images now allowed inside tables

...and more!

More info: Twiki: Blueprint 1.2 changes

-smartphones: uses JavaScript geolocation

-fallback for all other phones: allows users to search for their city

-as seen on m.yahoo.com

-swipe behavior on smart phones, prev/next fallback for all other phones

-tab buttons

-tab content is preloaded

-no page refresh... newly selected tabs display instantly!

-as seen on m.yahoo.com

-same concept as tabs, just different look and feel

-switch between pages with navigator controls

-same goal: update without page refresh

-choose which parts of the page will be refreshed, which parts are static

-another ajax submit

-displays different output for success/failure

-example: Add to My Yahoo! button