Convert PDB EBOOK to OPML

The PDB (Palm Database) file extension, associated with PalmDoc eBooks, is a format used for storing eBooks on Palm OS devices. Originating from AportisDoc, PalmDoc files are plain ASCII text compressed using Run-Length Encoding (RLE) to save memory space. These files are decompressed on the fly by PalmDoc readers, facilitating efficient storage and quick access. The PDB format, with its Creator ID and Type attributes, ensures compatibility across various Palm applications, making it a versatile choice for eBook distribution on Palm devices.

OPML, or Outline Processor Markup Language, is a file format utilized primarily for outlining data structures. Initially developed in 2000 by UserLand Software, OPML was designed to facilitate the exchange of outline-based information between different software applications. Its uses have expanded over time, notably in organizing RSS feed lists and managing hierarchical data. The OPML file extension denotes XML-based documents that offer simplicity and interoperability in transferring structured information across diverse platforms. In essence, OPML serves as a versatile tool in the realm of data organization and syndication.