Over time, both products were offered in Windows versions, and ArcView also as a Macintosh product.

Music discontinued support for all Macintosh products and by 2001 the company website was no longer in service.

In other ways as well, the Macintosh product is different from the Windows version.

One of the most vexing problems, Ms. Roizen noted, is that customers may have a difficult time finding the new Macintosh products in the marketplace.

We will try to find some of the new Macintosh products on line, and will be back soon with the results.

While there were many innovative Macintosh products introduced in 1994, the Power PC chip and the computers built around it were the most significant.

"Acceptance for our new Macintosh products is high," John Sculley, Apple's chairman and chief executive, said in a statement.

For Xtort, Konietzko used Macintosh products to do all the synchronization.

This provides a useful background as to the intended market for each Macintosh product.

Apple also said it was ending its Performa brand and would ship new lower-cost Macintosh products soon.