Writing.com is a large community of like-minded sub-communities (there are groups for many different interests, from gardening to alien enthusiasts, from Christianity to baking) where writers can express themselves in group forums, personal and community newsfeeds, free and paid portfolios, and receive constructive and helpful feedback on their work from readers and writers alike. If you have spare time, and are active in a group, you may even volunteer for a leadership position within the group. My experience has been 90% positive feedback, meaning even when people point out my mistakes, (which I greatly appreciate, as it helps me to grow as a writer) they do it kindly. Enter contests and win awards for your item's page, virtual trophies, and/or gift points. I affectionately call writing.com my online home.