<nowiki>deb http://web.mit.edu/download/sanjoy/texlive-backports/ edgy/
deb-src http://web.mit.edu/download/sanjoy/texlive-backports/ edgy/</nowiki>
I use these packages on my ''feisty'' laptop with no problems so far (an hour of test), but let me (Sanjoy) know if you find anything broken.