Social media is rarely kind to the Canberra press gallery but this week there's been one of those periodic outburts of fury. Only, unlike the 2010 election campaign or the Labor leadership spill early this year, this one has a strong element of gender to it.

The gallery stands accused of entirely missing the significance of Prime Minister Julia Gillard's speech on Tuesday, which sent Twitter and Facebook into overdrive and was quickly picked up by major international websites.