Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
DEVONthink - DEVONtechnologies develops DEVONthink, DEVONagent, and other Mac and iOS apps for document and information management and web research.
Tabbles - Tabbles use tags to organize and find files along with your colleagues.
Xara Cloud - The simplest design tool for business documents
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
Yojimbo - Yojimbo makes keeping all the small (or even large) bits of information that pour in every day...