The gang at RPGObjects are one of the few publishers of quality d20 Modern settings I've found. When I showed everything for DW to my group, they pushed me to take their characters in my then current d20 Modern game set in today (an X-Files like game) and 'transport' them into Darwin's World. Doing so jumped the campaign from being 'not bad' to 'fantstic!' This gazetteer made some great information available in a format I could hand out to my players, which is a definite plus for me as the GM.