Starcross'd Destiny (SXD) deserves to come first and have a box of its own, by my book. It is the first webcomic I ever read, and the first community I joined up with. Now, some three or four years later, I'm still an active part of that community and I have seen the webcomic, as well as its author, Juno, struggle with countless difficulties. And not only has she struggled with them, she's overcome them and the webcomic looks bigger and better than ever! Go, girl!
Locution is an international group of writers who have taken it onto themselves to put forth their own magazine. To start with, we're just an e-zine, but eventually we will publish and sell hard copies. We accept submissions from anybody, if they catch (and hold) our interest. We also have a forum dedicated to help aspiring writers to develop the craft through peer criticism.