Have you looked on the web to see what other new-atheist-advice there is out there? In some cases you may be able to link or copy rather than creating afresh.
(I was sure I'd seen a new-atheists-start here site somewhere before, but can't find it without more time than I'm willing to put into it right now given that I'm at work and meant to be, er, working. I will have a more thorough look later and link if I find it.)
I looked, though not for long.
Didn't find anything useful. Just a "Survival Guide for Atheists" by a not-particularly-deep-thinking theist.
If you find one or remember that one you say, I'd love to look at it, though
I've put together a website, "New Atheist Survival Kit" at atheistkit.wordpress.com
The idea is to help new atheists come to terms with their change in belief, and also invite them to become more than atheists: rationalists.
And if it helps theists become atheists, too, and helps old atheists become rationalists, more the better.
The bare bones of it are all in place now. Once a few people have gone over it, for editing, and for advice about what to include, leave out, improve, re-organize, whatever, I'll ask a bunch of atheist and rationalist communities to write up their own blurb for us to include in a list of communities that we'll point people to in the "Atheist Communities" or "Thinker's Communities" sections on the main menu.
It includes my rough draft attempt to basically bring down the Metaethics sequence to a few thousand words and make it stylistically and conceptually accessible to a mass audience, which I could especially use some help with.
So, for now, I'm here to ask that anyone interested check it out, and message me any improvements they think worth making, from grammar and spelling all the way up to what content to include, or how to present things.
Thanks to all for any help.