Oh no, australians are alright. They speak English
add to that, didn't we send a load of our criminals over there? 
The thing that made me laugh was, approaching the last general election, he gave this talk on (I think) Paxman's show. (My mind has gone completely blank, sorry...) But during which, he was spouting on about immigration, etc. Then mentioned something about St George's Day. A friend and I rolled up, then hadd to explain to our coursemates that St George's Day isn't just OUR day. There's also little evidence he ever came to England.
Add to that England is infamous for using immigration to suit us. We had no problem importing people from India when we had TOO many jobs, before WWII. Yet now, they're a figure of hate. NG talks about immigrants invading us. Our country was founded on migration... We should trace everyone's bloodline, and send everyone back to their relevant parts of the world. There'd be parts of me all over the place.
NG also fails, conveniently, to mention how damaging the British empire was to anywhere it invaded... Double standars, much, NG?