This girl got 20 out of the 24 EU countries - some stolen some fake...they wanted to know whta the home office had to say about it, they said that they were working on it and in 07 better systems would be in place in the UK..
from my experience i know that brazilians(not allowed to work in the uk) use fake portugese and italian passports and albanians and people from other balkan states use fake greek and italian passports.i haven't met anyone yet who would claim to have a polish passport.with the number of polish immigrants in the uk it would be unwise to have one cos it would be very easy to get caught.