I want to improve my english writing

Hi all,
It is nice to see so many resources and helpful moderators around. I have been perusing some threads and I have to appreciate the effort put in by every one to whet their english skills.

Without much ado, I would like to come to the point. My objective behind registering for this forums is to improve my english writing. When is say writing i don’t specifically refer to business writing or casual writing. My idea of writing is to convey my feeling, thoughts with eloquence. Unfortunately, this forums is an ocean and i am getting lost in it. Please suggest where should i start to improve my english writing.