NYX 360: 6 January, 2011

NYPC’s Walt Lukken clearing the way for market innovation (Forbes)

SandRidge Energy files for IPO of Royalty Trust (SandRidge)

Global X Aluminum ETF makes debut on NYSE Arca (Benzinga)

Men’s fashion retailer Zuoan Fashion in China plans IPO on NYSE.  (AP/Bloomberg)

Top 5 financial-tech spending priorities for 2011: no. 1: regulation (Securities Technology Monitor)

USA Today picks up on the ETF milestone: $1 trillion in assets (USAT)

Qatar Exchange closes NYSE trading day (Arabian Business)

On this day in 1933, a milestone in corporate governance: NYSE began requiring an independent audit of listed companies' annual financial statements. (NYX)