• Free/libre software
• TeX and friends for text processing
• Cloud computing
• Backup
• Authoring, editing and output generation
  • Features
    • Collaborative
    • Web based
    • TeX aware
    • Instate output generation in the cloud
    • Author disambiguation
    • DOI lookup
    • Linking public databases like gene bank, chem bank, species bank, …
    • Pubmed linking
    • Crossref linking
    • BibTeX
    • Messaging
    • Online technical support
    • Marked edit changes in output PDF
    • Deleted words/characters as tooltip in PDF
    • WYSIWYG math editing (MathML/TeX)
• Input formats
  • TeX and its variants like LaTeX
  • Word processor formats
  • XML (NLM, Elsevier JA, DocBook, TEI)
• Output formats
  • Web version PDF to read onscreen and major tablets
  • Print version PDF with high resolution figures for printing
  • ePub for phones, desktop and other devices that has an eBook reader
  • XML for archival
  • HTML with MathML for supporting browsers
  • HTML with images for MathML ignorant browsers