We haven't seen much in the way of dev diaries lately, which I think is a bit of a shame. If nothing else, they give the community the feeling of being tangibly connected to the devs and provide an insight into the way things are progressing, not just internally but socially in the game-space.
Is there any way we could get the Frasers, Frogboy and the like to put up a 5 - 10min post once a day just popping down some ideas of what happened that day? "Ran though 4 more hours on the patch; 300 Advent Illuminators are very pretty" would be enough if we saw it regularly (though with this bunch, I'm betting we'd see at least a wee bit more than that). Nothing big, bulleted lists and sentence fragments would be great.
I'd push my luck and suggest a group blog or somesuch, but why go that far? Perfectly fine posting area lying fallow over there and several thousand rabid fans looking to "hook up" with the info. Seems a match made in ... er ... well, a good idea.