Grism uses Yahoo! Finance for its quote data. This means that with Grism, you can observe stocks, ETFs, indices and mutual funds from every major stock market in the world. All you need is the stock's symbol that interests you.
Grism Features:
Watch-lists - Monitor the evolution of a stock's price from a starting price through the last trade.
Portfolios - See the current gain/loss calculation for a set of stocks.
Charts - View dynamic, historical price charts for monitored stocks.
source:http://linuxpoison.blogspot.com/2012/04/135781677515718.html