Writing Resources
The Writing Center
http://www.unc.edu/depts/wcweb/handouts/

The Elements of Style, by William Strunk Jr.
Online classic focusing on the rules of usage and composition.
http://www.bartleby.com/141/index.html
Guide to Grammar and Writing
Very comprehensive and must see website about grammar and writing.
http://grammar.ccc.commnet.edu/grammar/
The Tongue Untied
Semester course lessons about grammar, punctuation, and style.
http://www.grammaruntied.com/
Familiar Quotations, by John Bartlett
http://www.bartleby.com/
Dictionary.com
http://dictionary.reference.com/