Free Download — A comprehensive list of colors that are included in wikipedia articles about color. This includes the color name, hex triplets, and rgb values. Source: http://en.wikipedia.org/wiki/List_of_colors
Offsite — Link to a website with very complete and well-curated lists of information about the ASCII character set. Includes decimal, hexadecimal, and unicode codes for all 128 characters in the basic ASCII character set along with images and descriptions. Provides similar information for several extended ASCII character sets, including those distributed by vendors like IBM and ...