Altos: Rising inventory, short-term price trends mark shift
Real estate price index: declines in 15 of 20 metros
Case-Shiller: Month-to-month drops in 15 of 20 metros
S&P reports big gains in San Francisco, San Diego, Minneapolis
Inventory climbing, prices hit peak in July, says Altos Research
10 of 20 metro areas tracked saw year-over-year price declines