I tried:
- Launching Ubuntu Software Centre
- I typed in "air" and found "adobe air"
- It says "available from the 'maverick-partner' source. and has a button "use this source"
- I clicked "use this source", I saw a "in progress (1)" icon come up in the side bar, and disappear, but nothing happened/changed.
I'm stuck.
I have actually already added the maverick-partner source to apt so I could install sun-java6-jdk.