I use org-mode in Emacs: it's the fastest and most convenient way of editing a document's structure I've found so far, and I find myself doing that a lot with my resume. Then I export to LaTeX, HTML, or plain text.
It contains my home address, mobile number and so on, so I'd rather not post it.
But it looks like a plain article class LaTeX document, except that I changed the margins and the font (Palatino instead of Times). If you want a more sophisticated layout you can customize the LaTeX-specific options; they'll be ignored when you export to other formats.