I'm evaluating Corona and downloaded it, version 2011.591. Was trying out the widgets but they say they want at least build .656

Is it possible to get the download updated to something that will work with the widgets ?

thanks,
leon ...

to use widgets you need subscription for Corona
otherwise wait for next stable release(who knows when will it happen)

One of the benefits of becoming a subscriber is access to the Daily Builds, which allows you to test new features (and get bug fixes) that get pushed through on a regular basis. Trial users only have access to the public releases.