Labor has very little to lose with this filter because they know the people most outraged by it are at the very most going to vote 1 Greens and 2 ALP and think it means they're 'sending a message', which actually means almost nothing to their re-election chances.
Yes and no. Voting 1 Green 2 Labor does a couple of things - firstly, it directs election funds to the Greens and away from Labor. This means the Greens can hire more people and get more campaigning done (they have more resources now than ever before due to a rising 1 vote). Secondly, if you live in inner city seats around the country, your Green candidate may win! Seriously, around 6-10 seats are potential winners if the swing to Green is high enough. %)
True - these factors mean Labor would still win, but they may have to do a bit more Green negotiation, which can only be good for the internet filter and drug policy IMHO.

