But the past three years have brought more high-priced disappointment: September collapses in 2007 and 2008 followed by an injury-riddled 70-92 disaster in 2009 that exposed the risks of building a roster with little depth to support a handful of expensive stars.

FORBES: Magazine Article

The latest to get the in-depth treatment on the Building Windows 8 blog is the Mail app, which has already gone through some fairly big changes since the Consumer Preview and is apparently set to receive even more before the final release.

ENGADGET: Microsoft explains Windows 8's Mail app, promises more changes to come

But, short on time, he combined all three techniques by reprinting his own etchings and building them up in 3D using wire to add depth.

BBC: James Rizzi, US pop artist, dies aged 61

The developers are promising a more intense depth of interaction than most city-building games on Facebook, and it will be interesting to see if the franchise that basically invented the genre can do it again on Facebook.

FORBES: E3 2012: SimCity Heading to Facebook With SimCity Social

Throughout the course of 2013 and 2014, the Scotland analysis programme will look in more depth at the key issues at stake, building on the underlying legal issues outlined here.

BBC: Scotland politics

Established after the war, it runs (with perforations) all around London, to a depth of up to 50 miles, and bans almost all building on half a million hectares of land around the city.

ECONOMIST: Housing

"The depth of the excavation and the strength of the foundation tell you how big the building is going to be, " he says.

CNN: ASIANOW - TIME Asia | Cover: 'Microsoft Enjoys Monopoly Power...'