Broken rss links?

[Gwern Branwen]

Hi everyone. So I've been following the RWH comments in Google Reader
through the nice RSS feed. The feed is still up and there's a number
of comments every day, but strangely the links are broken for me!

An example, the latest item in it links to
http://book.realworldhaskell.org/read/deftypes.html#x_UC1?comment=9514&uuid=bdeacf7753ad4cc29653
but when I actually try that link, I get a determined '-- Not Found
The requested URL /read/deftypes.html was not found on this server.'
error. This has been occurring for me at least half a week now. Any
ideas as to whose end the problem is on?

gwern