To those of you who think piracy hurts the software manufacturers - yeah, good luck with that. There is plenty of evidence that supports the opposite. Secondly - adobe and microsoft wouldn't be where they are if it weren't for piracy. Thirdly - studies have shown that people who pirate are more passionate and also are more likely to purchase software, than those who don't. I'm not condoning piracy, even though I have done it myself (only just bought my first operating system 6 months ago - Windows 7), but the arguments against it are pretty weak.
There is one benefit to purchasing that you can't get from piracy - and that's having the most up-to-date features, and software in the best working order. I cannot tell you how much more stable windows is now that I've purchased it

It makes a huge difference - and that goes for your DAW, as well. Most people running DAWs are many, many releases behind (not full releases, but in terms of patches), and all they're doing is cheating themselves.
snypadub is right - you have to be totally committed to buy this kind of software. Although cheaper than it has ever been - getting into music production is still a very expensive hobby, and you need to know what you're doing. Because of that - a 30-day trial isn't going to cut it, and I'll happily admit that I've downloaded synth plugins.etc. to check them out, only to find out I either didn't end up working with them because I found them too complicated, or they didn't create the sounds I liked - and you can only do this by completing a few tunes on those plugins. I'm a big supporter of try-before-you-buy, but 30 days is never long enough. I think guys like the Reaper devs have the right idea - get it out there, make it cheap (so it's accessible to all), and then build on that.
Back on topic - despite my own beliefs, piracy certainly is not a good thing for this forum, or the industries it supports. Hell, I've seen NI advertise here so it would be pretty dumb for DSF to support piracy.
amidoinitrite is... right. lol. Plenty of free plugins out there that are fucking amazing (atlantis, tal elec7ro.etc.). In fact the latter is one of my favourite synths.
And I reiterate what I said earlier - it's not what you have, it's what you do with it.