Despite yesterday's rise to 105.59, dollar's subsequent cross-inspired retreat suggests choppy trading inside the range of 104.02-105.70 would continue and although weakness to 104.30/40 cannot be ruled out, a breach of said support is needed to signal correction of recent upmove is under way, 103.50/55.  
On the upside, above 105.59/70 would indicate upmove from 95.77 (March 2008 low) has resumed and extend gain to 106.00/10.