Google Hangouts for iPhone, iPad and iPod touch has just seen a tasty little update released that will help you broadcast on the go. Hangouts on Air is Google's live broadcasting system that sends the feed out via YouTube – indeed, the Mobile Nations live podcasts have just switched to using this – and with the latest update you can join one right from your iOS device.

Also, as you may expect, a smattering of bug fixes and performance improvements are also thrown in that you may or may not notice. If you're a frequent Hangout on Air user though, let us know how you're finding being able to do it from your iPhone, iPad or iPod touch.