Seems HAN Fan got her predictions right. The IEEE P1901 WG got their draft approved by the IEEE-SA Standards Board. They say "On 30 September 2010, the IEEE-SA Standards Board approved IEEE Std 1901-2010. Final publication will occur early February 2011."
HAN Fan knows that the IEEE is really shooting for publication before CES 2011 and they have a booth there only to promote this new standard.
HomePlug is already certifying IEEE 1901 chips. HAN Fan is looking HI and low for signs of life of a G.hn chip-now that it matters to her as it will never work with the three (Atheros, Gigle SPiDCOM) chips on the market. HAN Fan is sad for HomeGrid.