I think an interesting experiment would be to let people pick the top-five most useful posts in this thread. Then consider that to them the rest is noise, do the top-five posts represent the top-five that you would yourself have picked?
I like 1-4. I consider Jed to be trolling in this thread, so I'd skip 5. Or perhaps I just disagree strongly enough with his overall perspective that we should let things degrade that I don't think it's worth engaging.
For the record (and in no particular order):
1. http://news.ycombinator.com/item?id=2440812
2. http://news.ycombinator.com/item?id=2441254
3. http://news.ycombinator.com/item?id=2440990
4. http://news.ycombinator.com/item?id=2441004
5. http://news.ycombinator.com/item?id=2440967