Duotrope's Digest
[places for writers]
JBWB Poetry Magazines
Poetry Markets at Writers Write
The Poetry Library List of UK Magazines
The Writer's Weekly
John Labovitz's E-Zine List
Inpress Books UK: Publishers
Poetry Publication Database

one word. so little time
HyperDictionary
Answers.com
Word Reference
Merriam-Webster Online
Glossary of Literary Terms
The Electric Eclectic
Poet Hound
KUDOS (formerly Competitions Bulletin)
Take Our Word For It