[R] debian /etc/apt/sources.list for CRAN?

[Michael Friendly]

When I set up my debian linux (unstable) system, the only R debian 
packages were on CRAN, so I
followed directions and added the last line to my /etc/apt/sources.list

euclid: # m /etc/apt/sources.list

deb http://debian.yorku.ca/debian/ unstable main non-free contrib
deb http://debian.yorku.ca/debian/non-US unstable/non-US main contrib 
non-free
deb http://hexamon.ccs.yorku.ca/ unixteam-debs/
deb http://cran.r-project.org/bin/linux/debian woody main

But now, when I try to update the local package cache I get errors (below).
Should I just delete the cran.r-project.org line
above, or are there debian R packages elsewhere on CRAN that I should 
include instead?

 # apt-get update
Hit http://debian.yorku.ca unstable/main Packages
Hit http://debian.yorku.ca unstable/main Release
Hit http://debian.yorku.ca unstable/non-free Packages
Hit http://debian.yorku.ca unstable/non-free Release
Hit http://debian.yorku.ca unstable/contrib Packages
Hit http://debian.yorku.ca unstable/contrib Release
Hit http://debian.yorku.ca unstable/non-US/main Packages
Hit http://debian.yorku.ca unstable/non-US/main Release
Hit http://debian.yorku.ca unstable/non-US/contrib Packages
Hit http://debian.yorku.ca unstable/non-US/contrib Release
Hit http://debian.yorku.ca unstable/non-US/non-free Packages
Hit http://debian.yorku.ca unstable/non-US/non-free Release
Hit http://hexamon.ccs.yorku.ca unixteam-debs/ Packages
Ign http://hexamon.ccs.yorku.ca unixteam-debs/ Release
Err http://cran.r-project.org woody/main Packages
  404 Not Found
Ign http://cran.r-project.org woody/main Release
Failed to fetch 
http://cran.r-project.org/bin/linux/debian/dists/woody/main/binary-i386/Packages.gz  
404 Not Found
Reading Package Lists... Done
E: Some index files failed to download, they have been ignored, or old 
ones used instead.

-- 
Michael Friendly     Email: friendly at yorku.ca 
Professor, Psychology Dept.
York University      Voice: 416 736-5115 x66249 Fax: 416 736-5814
4700 Keele Street    http://www.math.yorku.ca/SCS/friendly.html
Toronto, ONT  M3J 1P3 CANADA