Trading Succeses? (Stocks, FX, Futures, Commodities, Options, etc)

I've seen a few threads on trading here and wondering if anyone is into it heavily anywhere from looking at charts, using EasyLanguage on TradeStation or MultiCharts, Automation with the aforementioned platforms or similar, or full FPGA programming and co-location at exchanges doing latency arbitrage.

Interested to find out if there are other traders here who use trading as another source of revenue!