We are starting to see letters from major carriers that NPA 844 will be released soon for toll-free expansion. NANPA official release says that it will be open for business December 7 (a day that will live in infamy), 2013.
Time to tweak your dial plans (and get in line for your special toll-free number).
http://nanpa.com/pdf/PL_455.pdf
This is probably appropriate for more than TA900 discussion group but this is likely one of the better places for it.