http://watchgravity.wikispaces.com - Gravity becomes a character study driven by a riveting central performance and a radical thrill ride delivered with near real time urgency which thrusts you through its implausibilities. It is had inevitable comparisons to Kubrick's 2001: A Space Odyssey. But do not let that put you off. Rather it is the spirit of David Bowies Space Oddity Planet Earth is blue and there is nothing I can do that this great film captures. And Bullocks own Major Tom deserves saluting.