The first typeface families arrived at Adobe in 1989: Robert Slimbach's
Utopia and
Adobe Garamond, a reinterpretation of the Roman types of
Claude Garamond and the italics of
Robert Granjon.
Along with the first PostScript fonts Adobe introduced
Adobe Type Manager. ATM was created for the
Apple Macintosh computer platform to scale
PostScript Type 1 fonts for the computer monitor, and for printing to non-PostScript printers, i.e. printers that did not have PostScript installed in their firmware. Mac Type 1 fonts came with screen fonts set to display at certain
point sizes only. In Macintosh operating systems prior to
Mac OS X, Type 1 fonts set at other sizes would appear jagged on the monitor. ATM allowed Type 1 fonts to appear smooth at any point size, and to print well to non-PostScript devices.