AUD/USD is trading at 0.7362, down 0.0012. The pair is trading very choppy after Tuesday's wide-ranged trading session. The AIG Services Index for July came out at 54.1 versus 51.2. The Australian Bureau of Statistics is scheduled to release Australia Unemployment data for July at 9:30 p.m. ET. Home loan data is due out Thursday night along with the AIG services Index for July. Market chatter about China's economic condition is constant.