Icecap is my own custom Bitcoin cold storage/paper wallet generator.

The main difference is to obfuscate the private keys for printing/cold storage so that if the paper wallet is lost/stolen, a thief can't merely just import the private key. It is intended that encrypted private keys never be stolen or get lost, but this is just one step more for added paranoia.

Changes from bitaddress.org include:

- Removing excess options (vanity wallet, brain wallet etc)
- Focusing on bulkwallet as the main method of generation.
- Generate AES encrypted private keys by default
- Generate QR codes (public address + aes encrypted private key)
- The ability to decrypt AES encrypted private keys (the key is displayed in the javascript console)

Development Plan:

- Prettify Generation
- Figure out why the AES library (same source, but different version) that comes with bitaddress.org fails to encrypt the keys.

Here follows the original bitaddress.org Readme:

bitaddress.org
JavaScript Client-Side Bitcoin Wallet Generator

Now Bitcoin addresses and their corresponding private key can be conveniently 
generated in a web browser.

The bitaddress.org project provides an all-in-one HTML document with embedded
JavaScript/Css/Images. The JavaScript is readable not minified and contains no
XMLHttpRequest's (no AJAX). The benefit of this technique is you can load the 
JavaScript locally and trust that the JavaScript did not change after being 
loaded. 

Here is a link to the BitcoinTalk.org forum topic discussing this project:
https://bitcointalk.org/index.php?topic=43496.0


Please send DONATIONS for this project to Bitcoin Address: 
1NiNja1bUmhSoTXozBRBEtR8LeF9TGbZBN


END USER NOTES: 
 1) To print QRCode in IE8 you must enable the "Print Background Colors and 
    Images" checkbox on the "Page Setup" screen.
 2) For Bulk Wallet I recommended using Google Chrome, it's the fastest.
 3) Requires IE8+, Firefox, Chrome or sufficient JavaScript support.
 4) Mobile Safari only works with iPhone4 or newer devices.
    Older devices timeout while executing JavaScript.
 5) DO NOT use Opera Mini it renders JavaScript output server side, therefore
    they might record the private key you generated.
 6) Art Wallet does not work properly in IE8 due to CSS limitations.


Notice of Copyrights and Licenses:
---------------------------------------
The bitaddress.org project, software and embedded resources are copyright bitaddress.org. 
The bitaddress.org name and logo are not part of the open source license.

Portions of the all-in-one HTML document contain JavaScript codes that are the copyrights 
of others. The individual copyrights are included throughout the document along with their 
licenses. Included JavaScript libraries are separated with HTML script tags.

Summary of JavaScript functions with a redistributable license:
JavaScript function		License
-------------------		--------------
Array.prototype.map		Public Domain
window.Crypto			BSD License
window.SecureRandom		BSD License
window.EllipticCurve		BSD License
window.BigInteger		BSD License
window.QRCode			MIT License
window.Bitcoin			MIT License

The bitaddress.org software is available under The MIT License (MIT)
Copyright (c) 2011-2012 bitaddress.org

Permission is hereby granted, free of charge, to any person obtaining a copy of this 
software and associated documentation files (the "Software"), to deal in the Software 
without restriction, including without limitation the rights to use, copy, modify, 
merge, publish, distribute, sublicense, and/or sell copies of the Software, and to 
permit persons to whom the Software is furnished to do so, subject to the following 
conditions:

The above copyright notice and this permission notice shall be included in all copies 
or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.