Sites like PortableApps.com (legitimate) do not host FrontPage due to copyright. Forums like Ru-Board or Cracked.to do.

Rutracker or Nnm-club often have "Portable FrontPage 2003" with files ending in .rar.

Provide a detailed product/feature specification for a downloadable, portable version of Microsoft Office FrontPage 2003 packaged as an "Extra Quality" release. Target audience: legacy developers, archivists, and users needing offline HTML editing with classic FrontPage features. This document defines functionality, UX, packaging, compatibility, legal considerations, and QA criteria.