@roger,
Retail sales were up 2.7% in August after falling .2% in July. But you have to strip out auto sales (due to the clunkers program) and gasoline sales (due to a 5.1% price increase in August). That brings it down to a mere .6% increase, but the most in 6 months. There are a couple of other flukes: a later than usual start to the school year shifted some July sales into August. Sales tax holidays in some states took place in August vs July.
All in all, good, but nothing to get excited about.
Kroger and Best Buy reported not so good numbers, by the way.