AzuraCast - AzuraCast is a free and open-source self-hosted "web radio station in a box".
Wondershare PDFelement - All-in-one PDF editor
RadioBOSS - RadioBOSS provides professional radio programming engineering and automation at a fraction of what...
Foxit PhantomPDF - Edit PDF files with our feature-rich PDF Editor. Download Foxit PDF Editor to convert, sign, scan / OCR & more. A speedy PDF Editor alternative to Adobe Acrobat.
RadioDJ - Welcome to RadioDJ, one of the most advanced radio automation software available for free.
Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.