Here’s one the lawyers probably aren’t too happy about. IBM said today it will buy the company-most-like-a-thorn-in-its-side, Platform Solutions, Inc. (PSI), a privately held company with whom Big ...

Big Blue's new z990 is the most significant machine so far in the company's effort to marry the largely unique capabilities of the mainframe computer to prevailing computing trends. Stephen Shankland ...

In another sign the mainframe computer is coming back to life, IBM plans to announce on Wednesday that a customer is using its zSeries machines and Linux for a major consolidation of business ...