Lance's Coptic Language Resources - Provides downloads of a number of PDF files on Coptic grammar (Sahidic and Bohairic) and lexicon, as well as a lengthy Coptic text with translation and notes. - http://laurel.ocs.mq.edu.au/~leccles/coptic.html
The Coptic Language - History of the language, justification for studying it, alphabet, and language lessons. - http://www.stshenouda.com/coptlang.htm
Coptic Fonts - For Windows and DOS. - http://babel.uoregon.edu/yamada/fonts/coptic.html