Stock Market Lessons is a step by step guide to beginners who want to learn market fundamentals/basic tips and tricks
This small yet useful application provides current data for stocks & indices from polish GPW Stock Exchange.
Quotations are delayed 15 minutes, however WIG20 index value is given in real-time.
StatCalc is a statistical software that allows you to perform statistic of a serie of value. StatCalc uses the google api to make graphs. The number of values is limited for StatCalc trial version