I have Xcode 4 running on a brand-new MacBook Pro. My problem is this: when choosing fonts from the Mac OS font picker, only a handful are displayed properly; the rest appear as Helvetica. I don't have this problem in any other applications, Apple or otherwise. Here are the fonts that are displayed correctly:
Arial, Arial Rounded, Baskerville, Cochin, Courier, Courier New, Futura, Georgia, Helvetica, Helvetica Neue, Marker Felt, Palatino, Times New Roman, Trebuchet MS, Verdana, Zapfino
Thanks in advance.