What the font: the letter i used in Apple's information button

I am wondering what typeface this is:

Solution 1:

Hoefler Text Bold Italic

http://www.typography.com/fonts/font_styles.php?productLineID=100010

It was designed for Apple:

Hoefler Text is a contemporary serif Antiqua font that was designed for Apple Computer to demonstrate advanced type technologies. Hoefler Text was created to allow the composition of complex typography; as such it takes cues from a range of classic fonts, such as Garamond and Janson. Designed by Jonathan Hoefler in 1991, a version of Hoefler Text has been included with every version of Mac OS since System 7.5.

Solution 2:

Baskerville SemiBold italic is pretty close