Features:

Quiver is a notebook built for programmers. It lets you easily mix text, code, Markdown and LaTeX within one note, edit code with an awesome code editor, live preview Markdown and LaTeX, and find any note instantly via the full-text search.

# Mix Text, Code, Markdown and LaTeX
A note in Quiver is comprised of cells --- snippets of text, code, Markdown, LaTeX (via MathJax) or diagrams (sequence diagram, flowchart). You can freely mix different cell types within one note. You can set different languages for different code cells, too.

# An Awesome Code Editor
The programmer's notebook should make code editing effortless. Quiver packs the awesome ACE code editor in code cells, with syntax highlighting support for more than 120 languages, over 20 themes, automatic indent and outdent, and much more.

# Markdown Support
Quiver lets you write in Markdown with inline formatting and custom CSS options. A live preview window renders Markdown as you type.

# LaTeX Support
Quiver uses MathJax to typeset mathematical equations written in LaTeX. Please note that MathJax doesn't provide a full LaTeX environment. Only math-mode macros are supported.

# Images, Files and Links
Drag an image into a text cell and it will be saved locally with the note. Drag a file into a text cell and it will become a clickable file link. URLs in text cells are automatically detected.

# Instant Full-Text Search
Notes are only useful if you can find them quickly. Quiver's full-text search is based on Search Kit, the same technology used to power Spotlight on your mac. That's how Quiver can search through thousands of notes in a blink of an eye.

Requires  OS X 10.7or later

Home Page - http://happenapps.com/#quiver

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