Microsoft's reorganization makes sense for the world's largest software company, which was getting too big and unwieldy under its former structure to continue to be managed efficiently, industry analysts said Tuesday.

Microsoft Tuesday consolidated six divisions into three , each one with its own president: the Microsoft Platform Products & Services Division, led by Kevin Johnson and Jim Allchin as co-presidents until Allchin retires at the end of 2006; the Microsoft Business Division, with Jeff Raikes as president; and the Microsoft Entertainment & Devices Division, with Robbie Bach as president.

The new Platform Products & Services Group will comprise the current Windows Client, Server and Tools and the MSN online services division. The business group will consist of the current Microsoft Information Worker group, including Microsoft Office, and the Business Solutions group, which includes CRM and ERP applications. And the new entertainment division will oversee the development of entertainment and digital devices, such as IP television (IPTV), Xbox and other consumer-oriented digital lifestyle products.

This restructuring will enable Microsoft to more efficiently deliver products combining technologies from divisions that previously had difficulty working together because they were in separate organizations, said Rob Enderle, principal analyst for research firm the Enderle Group in San Jose, California.

"The company had become almost unmanageable," he said. "In the past two and a half years, it felt like you just couldn't get anything done. The turf wars became more pronounced."

Enderle used the example of handheld gaming machines, which are currently hot in the consumer gaming market, where Microsoft's Xbox product plays. "Microsoft couldn't build one because you have to bring together a bunch of different groups that don't work together," he said.

An issue like this should be resolved under the reorganization, not only because it aligns different groups that previously were separate divisions, but also gives people an approachable throat to choke - in the form of a division president - if there are problems with collaboration between teams, Enderle said.

"If between those big organizations there has to be cooperation, you have one person to go to make sure that happens," Enderle said. "Before you kind of had to go up to [Microsoft CEO Steve] Ballmer, and you don't want to go up to him and say people aren't working together because Steve will start picking up bodies and hurling them around. ... Microsoft has rebuilt the company in a way that makes sense."

The IDG News Service is a Network World affiliate.