DJ is copping a lot of flak here in Oz for changing it's wheelchair policy, basically anyone with a disability who requires "help" in any way needs to have their own carer travel with them (& pay for their ticket also) otherwise DJ will deny boarding.
It sounds a bit over the top for me. With so much being done for people with disabilities it really does seem like a backward step by DJ.
Here's some newspaper articles on the fall-out:
Airline to wheelchair users: pay a carer
Virgin Blue defends wheelchair policy
Virgin faces rights complaint