My everlasting thanks to Andrea-Ben Yousef of BNA. We were exploring annuities, and some confusion from my blog of January 6th, 2009.  We discovered that I posted the incorrect PLR number and link on that blog, where I discussed the importance of a new PLR to DC annuitization.  The link I had incorrectly provided was

Annuitization from DC plans suffers from the lack of clarity on a number of key technical rules, which need to be resolved before such annuities can be widely implemented. The IRS has taken a major step in its issuance of PLR200951039, a complex PLR which- for the first time-defines what an annuity really is