We report on the progress of the software effort in the QCD Application Area
of SciDAC. In particular, we discuss how the software developed under SciDAC
enabled the aggressive exploitation of leadership computers, and we report on
progress in the area of QCD software for multi-core architectures.Comment: 5 Pages, to appear in the Proceedings of SciDAC 2008 conference,
(Seattle, July 13-17, 2008), Conference Poster Presentation Proceeding