I totally disagree. I consider links here recommendations for good reading. If the discussion is not as in-depth as you might like, think of it as a set of informal reviews and opinions, probably more reliable than the ones on Amazon.
Submissions like this are only useful for people too unmotivated to Google for "SICP".
http://news.ycombinator.com/item?id=240628
http://news.ycombinator.com/item?id=85840
http://news.ycombinator.com/item?id=193308
http://news.ycombinator.com/item?id=80845
http://news.ycombinator.com/item?id=127711
http://news.ycombinator.com/item?id=56618
http://news.ycombinator.com/item?id=156137
http://news.ycombinator.com/item?id=45082