caesious was Chris Lightfoot's desktop machine. It's also, as he said, the colour of the sky (when it's sunny). It offered some services to the internets, so we're aiming to reproduce them here.
So far we have:‘Caesious’ is the shortest word in the English language to contain all five vowels in the right order. Some others:
$ egrep -i 'a[^eiou]*e[^aeou]*i[^aeiu]*o[^aeio]*u' /usr/dict/words.english.oed | head abstemious abstemiously abstemiousness abstentious adventitious adventitiously adventitiousness affectious appetitious arsenious