In addition, Apple and Intuit said they will cooperate to develop personal finance services for Mac customers through Intuit's Web site. The companies said Intuit will release a new version of Quicken for Mac in 1999, and the companies said they will work together to promote Quicken for the Mac. last week said Mac development of the personal finance package will resume, reversing Intuit's April announcement that it had ceased work on future Mac versions of Quicken.