New app- CryptoTicker by Coinigy: https://chrome.google.com/webstore/detail/cryptoticker-by-coinigy/bgjmoeebomokfcfmopbappgncbhppmec

Screenshot: http://i.imgur.com/RONscC8.png

CryptoTicker is a Chrome extension that displays live market data on Bitcoin and Altcoins directly in your browser. Requires a Coinigy account. Feedback and pull requests are welcome!

This is an open source project (https://github.com/coinigy/cryptoticker)