The widget works fine for me and is much better than the previous official Twitter widgets! One thing, though:
While FF and IE9 seem to be okay, there is a bug in Chrome. You can even test it on the Embedded Timelines documentation page (https://dev.twitter.com/docs/embedded-timelines). Load it in Chrome, and as it’s loading, use your down arrow on your keyboard, as you would to scroll. The widget (or at least iframe) hijacks focus once it loads, meaning one has to click into the area of the main webpage to restore keyboard focus to it once again. I’ve replicated this bug on multiple computers with different Chrome settings. This is a fairly serious accessibility issue. Is there a temporary fix?
Thank you!