Downloading OpenLink Multi-Tier Edition ODBC Driver & Server Components for Oracle 8i & 9i 5.1 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This Mac application was originally produced by OpenLink Software.
From the developer:
High-performance multiple protocol data access components provide transparent access to remote databases from any ODBC-, JDBC-, OLE DB-, or ADO.NET-compliant application. Desktop Productivity Tools (i.e., Spreadsheets, Word Processors, Presentation Packages, Desktop Databases, Personal Organizers, etc.