Scribe Ineti
Explorer
As for all of the other races: Keep them out of PHBs. Put them in Dragon or campaign Books, but not in PHBs. We don't need to give the perception that Goliaths, Tieflings and Dragonborn are core races.
And bring back THAC0! And Elf as a class! And kits! And bend bar/lift gates percentiles with Strength!
Besides, PHB2 says right there on the cover "Roleplaying Game Core Rules." PHB2 is as core as PHB1. Imagine the PHB is a 550-page tome split into two parts for ease of use. (With more on the way.)