This new adapter from Thanko lets users output video from an iPad, iPhone 4 or 4th gen iPod Touch to any HDMI-equipped display (via an HDMI cable of course) without fear of running out of juice, as long as you have a spare powered USB port nearby.
The cable can be ordered on Thanko’s website for ¥6980 (approx. $84 USD). It seems like sales are limited to Japan only, but I don’t see why it shouldn’t find its way abroad someday soon.
[via Akihabara News]