And the winner of the Cosmos 2 is: Daniel Doolan!

As reason why Daniel deserves to win a Cooler Master Cosmos 2 he gave:

“I am looking to build my first PC from scratch and am looking for a case that will allow for future expansion.
I lecture in Computer Science at University and our Computer Systems Manager was horrified to hear that I had been running a laptop at home for the past few years.
He was expecting that I would have been running a really over the top extremely overclocked machine.
So this is a chance to build a machine for myself that will hopefully live up to the expectations of what our Computer System Manager would expect from me (he always comes to me when we go shopping for new equipment for the School from renderfarms and 3d motion tracking systems to high-end video cameras).
I lecture quite a bit in the area of Multimedia, and really do need to put together a beefy machine to handle audio/video/ 3d rendering allowing me to work easier from home.
Another thing I do quite a number of times each year is to go around to schools and give workshops on topics such as computer networking, games programming and building a PC.
At present the lecture slides I have for this are fairly old, and deal with just a very bog standard system.
By building my own high end machine I can use some photographs / videos in my presentation to illustrate just what can be created.
From reading the specifications I believe this case is one of the best available and provides more than enough room for future expansion.”