Grave digging? I dunno, but I love fanfiction, so I thought I'd mention http://archiveofourown.org - my profile is here, but I have yet to actually post anything. I actually don't read too much, just BBC Sherlock and Doctor Who, really. They do have some Sailor Moon stuff [anime] [manga] [general] - I haven't actually read the stuff there, but now that I've thought of it (haha) I'll look into it.
What I really love about AO3 is that you can view it in a variety of formats. Of course the standard desktop view, but the site works wonderful on mobile devices - and I use my Nook and can download epub files of any story I like. So then I can use my built-in ereader software to hold my page, highlight sections, take notes, increase text size, etc. I'm sure it works for the Kindle and other ereaders as well.