BOSTON, May 9 (Reuters) - Red Hat Inc. said on Wednesday it formed a partnership with IBM to develop and sell software for mainframe computers, in what analysts said was a blow to chief rival Novell ...

(Reuters) - International Business Machines Corp reported a bigger-than-expected drop in first-quarter revenue on Tuesday, hurt by tapering demand for its mainframe computers and a stronger dollar, ...

IBM is embarking on a five-year campaign to promote mainframe computers by making the systems easier to configure and operate, and to promote them as an alternative to server network computing. IBM is ...