The Invisible Basilica
I use the "Symbol" font to display Greek characters. The Symbol font is a copyrighted font that comes as a default with most systems. If you do not have the Symbol font installed on your system, I suggest that you check your operating system installation disks or CD-ROM, or consult your computer manufacturer or the provider of your operating system.
SPTiberian is a public domain font from the now-defunct Scholars Press.