JuliaMono is a monospaced typeface designed for programming in the Julia Programming Language and in other text editing environments that require a wide range of specialist and technical Unicode characters.

• Increased height for a better reading experience
• Adapted to reading code
• code-specific ligatures
• weights with matching italics
• free & open source

A program that tries to improve FIGlet; can load FIGlet fonts; supports Unicode input and output, colour fonts and output, and various output formats, including HTML, IRC and ANSI; uses libcaca to produce nice textual effects.

Not exactly a font manager, but a nice program for making large letters out of ordinary text; an astonishing number of different fonts is available.

http://tholman.com/css-conf-party-pack

Your favorite site for free fonts.