To begin with, for your basic grammar lesson needs, there will always be Wren's Grammar Lessons in the Character Registration area.If someone wishes to set up a more advanced Grammar Lesson thread, they may do so, and I'll add it here when I feel it's well enough maintained.
This area is not intended as a place for you to post your writing and say "what do you think?". The Art Gallery/Writer's Corner area is for that. More appropriate here is "Could someone proofread something for me?" and to send the item via PM, or to ask for advice on how to be more descriptive.
Useful links:Online Dictionaries:
http://dictionary.reference.com/http://www.webster.com/http://dictionary.cambridge.org/http://www.yourdictionary.com/Online Thesauri:
http://www.yourdictionary.com/http://www.m-w.com/http://www.visualthesaurus.com/ (paysite)
Translators:
http://babelfish.altavista.com/ (many languages)
http://dictionary.reference.com/translate/text.html (many languages)
http://www.worldlingo.com/en/products_serv...translator.html (many languages)
http://www.pixelscapes.com/twoflower/albhed.html (Al Bhed -- don't laugh, you might need it)
Spellcheckers:
With all online spell checkers, please save your work in another spot first to ensure it won't be losthttp://www.spellcheck.net/ (single words or up to 20,000 characters)
http://chxo.com/scripts/spellcheck.phpThese two are both in-browser spellcheckers, meaning they appear as toolbars. Thanks to Aeneas for linking them.Mozilla's Spellbound:
http://spellbound.sourceforge.net/Internet Explorer's ieSpell:
http://www.iespell.com/