I have just received a newsletter from Award Nexus and one of the items on this newsletter was:
Improved Oneworld (BA) Partner Coverage
Regular users of the Oneworld (BA) airline site knows that BA.com often refuses to display awards on partner airlines, if your specified search date has awards on BA's own flights.
With the newly redesigned backend, Award Nexus will now automatically force BA.com to give you partner coverage on your search.
I wonder how can we accomplish this without Award Nexus? Can we hack and add some sort of parameter to the URL to force partner search? Does anyone have any ideas?