I should add, this sure feels like a dead-cat bounce to me. The news today was uniformly bad -- productivity was down, new orders dropped and employment costs rose. This means
1.) Businesses will have a harder time passing on increased input prices.
2.) The economy is slowing, and
3.) Inflationary pressures may be increasing, or at the least holding steady.
All three together are very bearish news, adding further evidence that today's rally was mostly technical in nature.