Present: Martin Westhead Bob McGrath Steve Hanson Geoff Judd Reviewed Geoff's document on "Support of Uncertainty". This is looking in good shape. Considered Steve's email on escape characters. It was observed that we need to have a way to handle XML escaping although this is a sufficiently important special case that perhaps it can be handled just as a stand alone special case. Jim raised the issue of DFDL implementations and suggested that moving forward he was going to try to focus his DFDL time on driving implementations rather than on all the language details. It was generally agreed that bringing Defudle up to date would be a big contribution to the group. Coming soon: Nulls - Geoff Properties doc - Steve