Blogs -- Only Half-Baked:

"The catch is that links to topical stories aren't best presented in a time-based format...Until blog developers address the issues of archive classification and sorting, blogs can't possibly live up to their potential." Hmm..interesting take.

See also: Steven Johnson: "The collective future of blogs lies not in dethroning the New York Times -- but in becoming a force that can make sense of the Web's infinity of links."