Nearly 2,700 years after it was buried in the Mesopotamian earth, the crumbled, plundered, and now spectacular palace of the ancient Assyrian King Ashur-nasir-pal II will within the next year open its virtual doors to visitors from around the world. The visit will be made possible by archaeologists, engineers and computer scientists at the University at Buffalo who have been digging with digital tools to produce the next era of instructional devices.