My latest story at SmartMoney.com, How to Sift Through All Those ETFs, sheds light on some new and interesting tools for ETF investors, or any investor. While I didn’t approach portfolio theory and risk profiles, these tools can constitute a good second step for adding ETFs to your investments.

The ETF market has grown significantly this year, some might even say to its own detriment, but shouting about ETFs with few assets is noise on top of new and innovative products trying to gain traction.