This 3 minute penny stock survival test will tell you the strength (or weakness) of any stock market investments in which you are considering investing. http://www.pennystocks.net/
See how quickly you can compare the assets to the liabilities of any company. You should do this fast review on any stock picks before you invest a penny! Healthy companies have greater asset positions than liability positions, and now you can see the numbers for yourself.
Assets to liabilities is simply what a penny stock owns, compared to what it owes. By eliminating the penny stock picks and low quality penny stocks with much higher liabilities than assets, you can avoid a lot of poor investing choices, and focus on finding really high calibre penny stocks which could produce great profits.