Writing structured text documents I recently bought an Android tablet with a keyboard, and would like to use it to take notes of conferences, lectures, meetings etc. On a Windows or Linux notebook,  I would use the excellent LyX system for this. LyX basically allows you to write structured text without worrying about the layout, saying "this is a #3 heading" or "this should be emphasized" instead of "this should be bold and a larger size". LyX then allows you to export your text as PDF, DOC, ODF, LaTeX and so on. 

I am looking for an App that allows a similar approach to writing for Android. What I already tested:


Writer is almost what I'm searching, a minimalist text editor that understands Markdown and saves its document as plain text on the Android device (no network necessary). I'd like a few more formatting options and an export feature, though.
Write:Tablet doesn't seem to have many structuring features
Most "office" packages like Polaris Office do not offer format templates, but restrict the user to bold / italic / font size types of formatting
Google Docs needs a constant net connection


So, I'm aware that this is a very small niche I am looking for here, and such an app would probably not make sense on phones, but is there another interesting tool for structured text creation?
Thanks for introducing Lyx, pretty impressive open source app.
There are two products from Verbosus. I understood that Lyx is a Latex based tool and hence producing this link.
I am not confident enough whether suggested Latex editor will be equivalent to Lyx, but just trying to help.