Rewrite README

README.md

@@ -1,25 +1,31 @@
 # bitcoinjs-lib
 
-A library containing Bitcoin client-side functionality in JavaScript,
-most notably ECDSA signing and verification.
+Bitcoin library for node.js and browsers.
 
-[Website](http://bitcoinjs.org/) • [Mailing List](https://groups.google.com/group/bitcoinjs) • [Twitter](https://twitter.com/bitcoinjs)
 
-# Status
+# Features
 
-This is currently pretty raw code. We're planning to clean it up,
-convert everything into CommonJS modules and put a flexible build
-system in place.
+- [HD Wallets](https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)
+- Transaction creation and signing
+- ECDSA signing and verification
 
-Prototype software, use at your own peril.
+# Installation
 
-# How to use
+`npm install bitcoinjs-lib`
 
-* Run `npm run-script compile` to compile to a browser-friendly minified
-file. Once in the browser, the global Bitcoin object will contain everything
-you need.
-* To use in NodeJS, install this package as you would any other and
-put in `var Bitcoin = require('bitcoinjs-lib')`.
+## Building (for browsers)
+
+`npm run-script compile`
+
+# Usage
+
+## node.js
+
+`var Bitcoin = require('bitcoinjs-lib')`
+
+## Browser
+
+Use the global `Bitcoin` object.
 
 # License