Microsoft Makes Leap
Whidbey will contain more advanced modeling tools than its current crop in a set of technologies the company calls "Whitehorse." "We have clearly model-based programming in Visual Studio today with the Visio designer," said Eric Rudder, Microsofts senior vice president of servers and tools, in an interview with eWEEK. "And we will take quite a leap forward in [Whidbey]. Whitehorse will ship as part of Whidbey, and youll see integration, not just of better tools for UML modeling, but also some of the beginnings of the vision that we started to articulate around SDM [System Definition Model]."To fuel its drive into modeling, Microsoft has been amassing a core of top-level UML and modeling talent, just as the company has done in XML and Web services, sources said. Over the past year, Microsoft has hired a series of UML experts, including four who previously worked for Rational: Jochen Seemann, Wojtek Kozaczynski, Jack Greenfield and Ed Eykholt.Grady Booch, chief scientist at Rational and co-author of UML, told eWEEK that he has spoken with Gates about modeling support. "Microsoft recognizes, like IBM, that the platforms that are out there are wonderful, but theres still a tremendous semantic gap between what those platforms provide and what people actually have to deliver," Booch said. "So a lot of the energy thats going on in the tool space is bridging that gap. And as Bill is reporting, modeling is an important piece of bridging that gap." Booch would not comment on the issue of "em-brace and extend." "Were very delighted that Microsoft is em-bracing the notion of modeling. We think its a good idea, and were glad theyve come around to it." Brian Lyons, chairman and co-founder of Number Six Software Inc., an Arlington, Va., software development outsourcing company that works with UML, addressed the issue of adhering to the standard. "UML was designed to support extensibility. I am all for vendors extending the language within the bounds of the specified extension mechanisms; it is what will keep UML alive and relevant to various communities."