Replacing the old Nikon SB-600 is the SB-700. Announced during Photokina 2010, The SB-700 has guide number of 28, wireless flash control, multi-step zoom from 24 to 120mm, rotating head, built-in bounce card, supplied diffuser and both incandescent and fluorescent filters.
The expected price will be around 450USD. Hope this flash will prove itself worthy before Christmas.
Thanks for reading.