I hope they give Microsoft a run for their money.

Starting Monday, Google will offer Google Apps for Your Domain, a free package of programs for businesses, universities and other organizations.

Workers will be able to send e-mail with Gmail, Google’s two-year-old Web-based mail service, but messages will carry their company’s domain name. The package also includes Google’s online calendar, instant-messaging service, and Page Creator, a Web page builder.

Information technology administrators can make some customizations. “But really, the applications are exactly what you’d experience as a consumer if you use them,” said Dave Girouard, VP and general manager of Google Enterprise, a division of Google Inc.

The question is, will Google become the new monopolists?