In case you haven't heard, the 2011 NIV is going online on November 1, although print editions will not be available until March of next year.
Read today's press release.
Coincidentally, I used the TNIV last night in my deacon charge because it was the only translation I had that I felt rendered the particular texts I was using correctly. It was the first time I'd used the TNIV in well over a year. I'll be interested to see how the 2011 edition shakes out.