Techradar posted a story that a new report suggests that a Mac Pro replacement is indeed coming

According to Mac Daily News, a new member of the Pro family will likely have an April reveal, though warns not to be surprised if the announcement slips into May or June. The site's source couldn't say whether this replacement will be a tower, mini-tower or something else, only that a refresh to the lineup could come soon. This tipster is said to have been right about Apple product announcements in the past, but Daily News still categorized the latest as a rumor.

  Apple's procrastination on Mac Pro might end before April is up