Fan-fiction is an excellent one to kill time, whether writing or reading, i do enjoy it. Just letting yall know though, I am a very slow writer, if you haven't notice yet for any of the followers on the stories I have now.
Now I tend to use multiple sites for the stuff I post, depending on the fandom and such, because I like the idea of getting as many people as possible to enjoy the stuff I write.
If you see something of mind be posted somewhere I haven't listed, let me know. I refuse to allow anyone to profit off my freely given fun stuff.
Image Source for non-official use: http:///downloads/