Other
Poets' Graves: Glossary of Poetic Terms
A quite extensive glossary of poetic terms, using examples primarily from British poetry. Terms range from "abecedarian poem" to "zeugma" and very little is left out in between.
University of Oregon
University of Oregon: Pizzaz!
Come and check out this incredible resource from the University of Oregon. This site features links to creative-writing for poetry and fiction, as well as other teacher resources.