  Computing has become a major component of all particle physics experiments
and in many areas of theoretical particle physics. Progress in HEP experiment
and theory will require significantly more computing, software development,
storage, and networking, with different projects stretching future capabilities
in different ways. However, there are many common needs among different areas
in HEP, so more community planning is advised to increase efficiency. Careful
and continuing review of the topics we studied, i.e., user needs and
capabilities of current and future technology, is needed.
