home/user # apt-get install python2.5
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:
  python2.5: Depends: python2.5-minimal (= 2.5.4-1maemo6) but 2.5.4-1maemo5 is to be installed
  simplecal: Depends: qt4-homescreen-loader but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
/home/user #