next thing in development?

well i was down in searching some new cool stuff and i met this new developer kit..

To be quite honest i read its feature all over, and i was about to download it trial version of 2 weeks, but in this time of period and i cant really learn to use this stuff, and directly buying it, would be a stupid stuff to do, as i wont judge how the thing works and what can i do with it? though it provides demos to learn thing, but em kinda guy who learn things on his own terms. But thing really fascinated me, im hoping to be available at MSDS, so I'd be able to download it for free, as i have an account of it...
http://www.componentone.com/SuperProducts/StudioEnterprise

If you are curious about things, how it happened? how things work? and how to decode a dll file..
This is the thing for you!!!

 

This is the thing I've been searching for.....! I really loved it, but this one is a trial version too...
well what you can do with it? you can re-generate someones source code, only by having their DLL file. well this is a really cool thing if you know how to do it. many people give you DLL file thinking that it safe to do so. but honestly, they don't have any idea about reverse engineering, I'm hoping it to be available on MSDS

but as i looked for it, it wasn't available *sighs*, I;m not downloading it now, but i'd be downloading it on my final project so i'd use DLL of others in my project...
and i hope my professor doesn't catch the trick :P :D
Please dont tell that to anyone !! :D
http://www.red-gate.com/products/dotnet-development/reflector/