My 'apt-cache show mozilla-thunderbird | grep Ver'
shows this:
Version: 1.5.0.9-0ubuntu0.6.10 Version: 1.5.0.7-0ubuntu1
My
'apt-cache show mozilla-thunderbird | grep Ver'
shows this:
Version: 1.5.0.9- 0ubuntu0. 6.10
Version: 1.5.0.7-0ubuntu1