Fun typography links

Fontstruct.fontshop.com/
Type design and sharing Web site that is part drawing program and part social network.

Fontforge.sourceforge.net/
Free software that permits the editing of type files to personalize.

FontLab.com
Type tools at $99-$1,000

High-logic.com/
Type software that allows you to design a type from handwriting samples, like VLetter from the Declaration of Independence.

https://www.chank.com/
Charles Andermack's site for type for advertisers, primarily.

Also: The Font Blog | Identifont | Periodic Table of Type | Take the type quiz | Develop your own typeface