Grab the pulse of your favorite stocks!
StockPulse is an unofficial app for StockTwits (https://stocktwits.com), “a financial communications platform for the investing community”. With StockPulse you can easily manage portfolios (watchlists), follow trending stocks and users, read streams and post messages on your StockTwits account on your Windows Phone 8 device.
The app is free and available at Windows Phone Store.
Tutorial Hints in general
Navigating too fast may result in internet failure because StockTwits API has rate limit.