I invest in companies with strong fundamentals which are also significantly undervalued, presenting a good margin of safety. I write extensively about my ideas and investment strategies on my blog at Soberstocks.com
Let it roll :) Do not go for charts much. Random walk often with a (60-40,50-50) split on BULL/BEAR so a non believer I guess. I do think charts are useful but not the Indicators they are ALL coin-flips.