On Mon, 10 Dec 2007, Norbert Preining wrote:

> On Fr, 07 Dez 2007, Taco Hoekwater wrote:
>> I have just uploaded the archives for luatex 0.20.1. This
>
> Debian sid users will get 0.20.1 soon by normal update.
> Debian etch users can add
> 	deb http://people.debian.org/~preining/TeX/ luatex/
> 	deb-src http://people.debian.org/~preining/TeX/ luatex/
>
> This release of luatex for Debian ships an improved texdoc written in
> texlua by Frank Küster. Please report any strange things to
> 	debian-tex-maint@lists.debian.org

Excuse my ignorance, but is it safe to use these sources for ubuntu gusty 
as well?

Aditya