I want to go back to one of your earlier blogs, Jim ... the one where you reviewed SSgA's fund lineup.

Muni bonds rule the day, while China real estate enters registration.

For all of the attention that BGI, Vanguard, PowerShares and even ProShares, Rydex and Claymore have been getting lately, SSgA— with still the largest ETF and second-largest total ETF assets BY FAR—has quietly built a stable of world-class products.

Well, the Muni ETFs have finally arrived, and we've got the perfect in depth look at them to help you make sense of the various offerings.

S&P launches an MLP ETF ... but is it too late?

I had not caught the FTSE RAFI ad in the Wall Street Journal. That sounds like a RAFI in conjunction with a PowerShares ad to me. What did the small print say?

Buybacks soar to a new high.