[plug] Unstable for Debian

[Craig Ringer]

>>How can i get unstable packages for debian? That is if they aren't in 
>>the stable realeas. I wish to update KDE and Kmerlin, the latter is more 
>>important, but some packages i can't get as there is no install 
>>candidate or something.
> 
> Add an unstable source to your /etc/apt/source.list AFTER the stable
> source line - then apt-get update.   Source lines are treated in order
> from top to bottom so stable will still be the default

man apt_preferences for a very powerful alternative to this. If only it 
was better documented...

Craig