webOS 1.2 now available, brings support for app purchases

webOS 1.2.0 has just been released, and downloads are starting all over. Obviously the big new features is support for app purchases in the Catalog
Here are some major changes listed by Palm:
Search is now available in the email app, allowing you to find by subject, from, to, or CC fields (no message search yet).
The web browser now supports cut, copy, and paste within a webpage (text only).
Music purchases via Amazon can now be done over EV-DO. It's not clear if they mean that you can download the tracks, or just queue them (that would be lame, however). Anyone test this yet?
A new gesture has been added which allows you to swipe down from the top of the screen to open the application or connection menu -- which should be a huge help to everyone missing those small targets!
You can now download files from within the browser, and Palm has created an easy method to open a link in a new card.