Yes, the software is compatible with the following cameras:

D3, D300
D2 series (D2H, D2X, D2HS, D2XS) D1 series (D1, D1H, D1X)
D200, D100, D80, D70 series (D70, D70S), D50, D40 series (D40, D40X)

An optional Wireless Transmitter is required for wireless operation.