Here are some useful links to poetry resources and information.

The Poetry Society. Organzies the National Poetry Competition
The Poetry Book Society. Specialist poetry bookseller.
The Arvon Foundation. Residential courses in creative writing, including poetry.
The Poetry Library. Library for modern and contemporary poetry.
The Literary Consultancy. Advice to writers and poets.
The Arts Council. National agency for Arts in England.
The Page. Poetry and essays by poets
The Poem. Featuring contemporary poetry.
Magma Poetry. Poetry magazine promoting the best in contemporary poetry.
Myslexia. Britain's premier magazine for new writing by women.
PN Review. Poetry Nation Review. Carcanet's poetry journal.
Poetry Daily. Magazine of poetry news, reviews and opinion.
Poetry Connection. Featuring poets, biographies and poems.
Poetry Eserver. Historical and contemporary poetry.
Poetry Foundation. Poetry magazine featuring poets and poems.
Poetry Magazines. Digital library of UK poetry magazines.
Poetry Links. Directory of poetry journals.
Poetry PF. Showcase for new poets.
Poets and Writers. Magazine for poets and writers.
Poets Letter. Magazine of poetry and literature.
Poem Hunter. Featuring poets and poems.
Academy Of American Poets. Biographies and poems of American poets.
American Poems. Featuring the greatest American poets.
Forward Press. Publisher of annual poetry anthologies.
Stand Magazine. Magazine for poetry and fiction.
Stride Magazine. Magazine of new poetry, prose, reviews and articles.
Amazon UK. Amazon bookseller UK.
Amazon USA. Amazon bookseller USA.