I thought I'd update my Debian sid laptop and try to get wifi working again so I can browse/work on the couch with something bigger than my Nokia N810. I hadn't really touched it since halfway June, and didn't update since June 21. Result:

apt-get dist-upgrade 
[..snip..]
423 upgraded, 18 newly installed, 1 to remove and 1 not upgraded.
Need to get 947MB of archives.
After this operation, 89.9MB of additional disk space will be used.
E: You don't have enough free space in /var/cache/apt/archives/.

Let's clean up a bit :)