In order to better support multiple package architectures, we have just changed the layout of the Mancoosi APT repository hosted at http://mancoosi.debian.net.

The new APT lines for your /etc/apt/sources.list are as follows:

  deb http://mancoosi.debian.net/debian/ unstable/all/
  deb http://mancoosi.debian.net/debian/ unstable/$(ARCH)/
  deb-src http://mancoosi.debian.net/debian/ unstable/source/

(don't worry about "$(ARCH)", it's a magic variable that gets filled by APT automatically)

Enjoy!