Objective-C code:

Example text:

Font size:

Actual iOS6 preview:
61 Font families.
199 Fonts.
Click a font name on the right to see the Obj-c code to create a font object and a rendered preview from iOS.
Free tool provided by www.touch-code-magazine.com. Use on Safari/Chrome on a Mac.
The best place to learn about the new typography features in iOS6:
"iOS6 by Tutorials", written by the Ray Wenderlich iOS Tutorial Team.

Learn easily everything about attributed strings in iOS6 and much more.
Academy Engraved LET
Apple Color Emoji
Arial Rounded MT Bold
Bodoni 72 Smallcaps
Bodoni Ornaments
Bradley Hand
Hiragino Kaku Gothic ProN
Hiragino Mincho ProN
Party LET
Zapf Dingbats