At Dubai, Atlasjet of Turkey became the tenth airline to sign up for the CSeries.

ECONOMIST: Making aircraft

The CSeries has had a long and difficult birth, but should enter service in 2014.

ECONOMIST: New competition for Airbus and Boeing

The GTF will power Mitsubishi's new regional jet, as well as Bombardier's new CSeries, a 110-130 seat (and potentially 150 seat) medium-range aircraft that has 90 firm orders, the latest coming from Republic Airways last month.

ECONOMIST: New competition for Airbus and Boeing

So does Bombardier: the aircraft it would like to sell to Felix, and to airlines the world over, is the CSeries (pictured), a larger medium-haul jet that will take the planemaker into a bigger and potentially more profitable market, putting it in direct competition with Boeing and Airbus.

ECONOMIST: Business travel

First up, Cseries and Xseries are said to be presented at the show, with the first Xseries model being an upgraded version of the just-launched 5530 XpressMusic with 3G thrown in, probably spelling doom for the 5800 -- in other words, Xseries is very likely a wholesale rebranding of the XpressMusic line, which totally makes sense.

ENGADGET: Nokia rumors: Xseries is XpressMusic successor, new Nseries touchphone in '09?