Wikinvest is an investment portfolio manager which lets you to track all of your portfolios in one place that uses the Wiki format. It is a useful free tool for investors.
Wikinvest brings all your investments accounts together online and makes them easier to manage by showing you the data from all of those accounts in on place ( like Mint.com which does for bank accounts ). The service currently supports 60+ brokerages.
Wikinvest delivers useful news and data about stocks from more than 500 sources to help people make their investment decisions. This service offers interactive, data-rich features that allows users to import and track their stock portfolios.
Wikinvest portfolio tool supports ETFs, stocks and mutual funds and updates information in real time, it also has the ability to send e-mail alerts about the stocks held in your portfolio.