As written before, check out whirlpool before you make your decision. Personally id give Internode a run. I just signed up with them myself. Great etry level plans with nice big download limits, esp compared with the other big runners (Iinet, netspace etc.). TPG look very nice with that unlimited download thing, but have a look at their forums on whirlpool compared to the forums on the other providers higher up. Thats why TPG arent at the top. For a great deal you should try 512K 12G downloads, free uploads with shaping for wait for it... $59.95 a month! Internode got a heap of unmetered content too, like the other guys at the top have too. Games servers, file mirrors, and in internodes case, streaming radio
(go DI Trance!).
At the end of the day, look at whirlpool before you make your decision, and see where it goes from there. By that time you would have figured out why internode is #1 on that list.
Cheers