Having installed some packages for a server that I want to run, I think that the versions supplied by http://apt-cacher.lon.bitfolk.com are older than I need. In particular, I need later versions of python and Django. Those on the server are 2.5.2 and 1.0.2 respectively, and I need 2.6.6 and 1.2.3. I used the apt-get and aptitude tools but these confirm that the latest version is what I have already installed. Are these the latest versions available with Debian Lenny?  I can't see what parameter I could use with apt-get in order to look elsewhere for the later versions. If not, is it OK to edit the entries in /etc/apt/sources.list to point to a non-cached repository?

Thanks for any advice, and apologies for all the questions. I am just setting things up and am keen to get the server working!

Ian.