Seen on AOL news/Huffington post, this has got to be sensationalist reporting to the max!
Qantas pilots enter wrong data, risk plane falling from sky - AOL Travel UK
I'm only an engineer but fail to see how this would 1) happen and 2) be able to effect the aircraft to that extent?
I'm sure someone will reeducate me if I'm wrong I don't imagine seeing the incident happening as reported but I can understand the HF issues with crew roster changes.