After seeing this thread's interesting title, I decided to check the page source and see if the URL, where it was linked, was properly URL encoded. It was not. I checked both the this page and this page, and neither of them URL encoded it as:
http://www.gamedev.net/topic/642153-%E2%99%AAmarble%E3%83%BBtime%E2%98%85ost%E2%98%85release%E2%99%AA
Like they ought to have.
Just an FYI.