WaterMinder - Track your daily water intake.
Wondershare PDFelement - All-in-one PDF editor
Waterful - Turn daily hydration into a fun habit
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.
LaVie - Turn tap water into mineral water with biomimetic technology
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.