Awesome Note - Insert text, images, maps, and drawings; includes a to-do list, in app calendar, customized notes (icons, fonts, themes), passcode protection, email notes, set due dates, repeating tasks, and prioritize tasks; organize notes into folders; syncs with Google Docs/Evernote. $3.99 Apple application.
CamScanner - Turns your tablet or phone into a scanner (HD is tablet version); digitize any paper documents by photo shooting; auto-crop image, enhance image quality and create an industry standard PDF file; has watermark. Free Android application and free Apple application.
Complete Class Organizer - Syncs recording with your notes; includes grade calculator, imports PDFs, Google Docs integration, organizing of class info, backup/restore through iTunes, in app web browser, date organizer, to do lists, in app calendar and search functionality. $4.99 Apple application.
Dropbox - Online web storage and synchronization service; upload files. Files then synchronized on all devices with a Dropbox. Share files with others, even if they do not have a Dropbox account. Free downloadable program for both PCs and Macs. Free Android application and free Apple application.
Pearltrees - Collect, organize & share content from the web; Collect web pages and turn them into pearls; organize into pearltrees based on interests, categories. Free desktop account for PCs. Free Apple application and free Android application.
Popplet - An app for the web and iPad, where you can collect, curate and share your ideas, inspirations, and projects; brainstorming, mind mapping, diagrams, flowcharts, portfolio. Free Apple application.
Instapaper -Instapaper turns web content – articles, stories, posts, videos, and even long emails – into a great reading experience. Over the course of your day, you'll encounter things you want to save for later. With Instapaper, you simply push a button in your browser, or choose “send to Instapaper” in a linked mobile app. $3.00 a Month iPhone, iPad, Android, or Kindle Application.