Silicon Valley Seeks Peace in Long War Against Microsoft
Settlement of Sun Microsystem's protracted antitrust lawsuit against Microsoft reflects growing realization among companies in Silicon Valley that legal system can do little to resolve their quarrel with Microsoft; many Valley executives say Sun sued for peace in face of Microsoft's overwhelming power and financial might; many executives continue to consider Microsoft an imitator and predator that has freely borrowed Valley's best ideas and added them to its products, but some give Microsoft credit for reaching out to them and trying to change what they see as its overly aggressive business style; photo (M)