Adobe Utopia fonts are also available in CTAN:
ftp://ftp.funet.fi/pub/mirrors/ftp.tex.ac.uk/tex-archive/fonts/utopia
Here is their licence: readme.utopia
Utopia-Regular
Utopia-Italic
Utopia-Bold
Utopia-BoldItalic
Permission to use, reproduce, display and distribute the listed
typefaces is hereby granted, provided that the Adobe Copyright notice
appears in all whole and partial copies of the software and that the
following trademark symbol and attribution appear in all unmodified
copies of the software:
Copyright (c) 1989 Adobe Systems Incorporated
Utopia (R)
Utopia is a registered trademark of Adobe Systems Incorporated