Despite yesterday's brief rise to 1.4818, subsequent retreat after Bernanke's remarks suggests further choppy consolidation inside 1.4480-1.4845 broad range would be seen and a retracement the rebound from 1.4480 towards 1.4650 support is likely, however, reckon 1.4593 would contain downside.  
On the upside, a breach of 1.4818 would indicate medium-term uptrend has finally resumed and bring re-test of 1.4845 top, above would extend gain to 1.4890/00.