We are in the process of migrating from Windows to 100% Linux. This means months of development time, so we researched Wine and CrossOver. Unfortunately CrossOver was unable to process the Borland 5 CD-Installer but Wine did okay. We are now in the process of bridging our Database connectors to support native Linux DB interfaces. As this progress I will leave detailed steps for everyone here.
A side note, Delphi 3 CD-Installer works under CrossOver and not Wine. We have every version of Delphi (1 to 2006).