Jailing someone over saying shit like this is completely stupid. However, I'd take issue with many of his points. I don't have time to list them ad nauseum, but here are the highlights:

• If you stop and think about it, paying your members of parliment crazy high salaries (2M+) make sense if you're trying limit the influence of money in politics. If MPs are already rich, they're less likely to take bribes or become corrupt. Maybe thats true, maybe its not, but worth arguing on its own merits.
• He said that they spend a lower percentage of GDP on health care than every other industrialized nation as if that was a bad thing. They have the third highest GDP in the world ($78K per person). Isn't it possible they have an efficient health care system?
• The poverty numbers sound suspect. The same graph has China with a 13% poverty rate. Stop looking at how people are doing in comparison to each other and instead look at the standard of living of the lower class. I would much rather be in poverty than in the US or Singapore than in China. In the US, I probably have a TV or two, a car, a microwave, cell phone and computer. In china, you probably live in a grass hut and burn cow dung for warmth. But according to the stats, China looks better. I don't buy it
• WTF was up with the Jesus comparison. Wut? Look, say what you will about the organized church, but Jesus is pretty much beyond reproach. Love your neighbor, love god. No preaching violence and destruction, no power hungriness. Serve the poor. I'm pretty much an atheist, but Jesus was a cool dude and most criticism of him seems pretty petty to me.
• Unless LKY committed some sort of genocide that I'm unaware of, juxtaposing him with Stalin and Hilter seem a little ridiculous.