i'm not sure if this is something i've done wrong, but ...
$ sudo apt-get install libwpd-tools
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run `apt-get -f install' to correct these:
The following packages have unmet dependencies:
libwpd-tools: Depends: libwpd-stream8c2a (>= 0.8.10) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).