Here in the uk they are bringing out new id cards which really go over the top in the amount of information that they will hold.To get into the US they take your fingerprints at point of entry and it looks like they now want retina scans. I read on us forums a couple of years ago about this happening there as part of homeland security, did it ever get implemented.

read this.

> This was written originally by Francis Stonor Saunders.
> >
> > Frances Stonor Saunders is the former arts editor of The New Statesman,
> > author of The Cultural Cold War, Diabolical Englishman and The Devil's
> > Broker and was awarded the Royal Historical Society's William Gladstone
> > Memorial Prize. She lives in London. It is well worth reading and if you
> > wish to, please pass it on to as many people as you can.
> >
> > "You may have heard that legislation creating compulsory ID Cards passed a
> > crucial stage in the House of Commons. You may feel that ID cards are not
> > something to worry about, since we already have Photo ID for our Passport
> > and Driving License and an ID Card will be no different to that. What you
> > have not been told is the full scope of this proposed ID Card, and what it
> > will mean to you personally.
> >
> > The proposed ID Card will be different from any card you now hold. It will
> > be connected to a database called the NIR, (National Identity Register),
> > where all of your personal details will be stored. This will include the
> > unique number that will be issued to you, your fingerprints, a scan of the
> > back of your eye, and your photograph. Your name, address and date of
> > birth will also obviously be stored there.
> >
> > There will be spaces on this database for your religion, residence status,
> > and many other private and personal facts about you. There is unlimited
> > space for every other details of your life on the NIR database, which can
> > be expanded by the Government with or without further Acts of Parliament.
> >
> > By itself, you might think that this register is harmless, but you would
> > be wrong to come to this conclusion. This new card will be used to check
> > your identity against your entry in the register in real time, whenever
> > you present it to 'prove who you are'.
> >
> > Every place that sells alcohol or cigarettes, every post office, every
> > pharmacy, and every Bank will have an NIR Card Terminal, (very much like
> > the Chip and Pin Readers that are everywhere now) into which your card can
> > be 'swiped' to check your identity. Each time this happens, a record is
> > made at the NIR of the time and place that the Card was presented. This
> > means for example, that there will be a government record of every time
> > you withdraw more than £99 at your branch of NatWest, who now demand ID
> > for these transactions. Every time you have to prove that you are over 18,
> > your card will be swiped, and a record made at the NIR. Restaurants and
> > off licenses will demand that your card is swiped so that each receipt
> > shows that they sold alcohol to someone over 18, and that this was proved
> > by the access to the NIR, indemnifying them from prosecution.
> >
> > Private businesses are going to be given access to the NIR Database. If
> > you want to apply for a job, you will have to present your card for a
> > swipe. If you want to apply for a London Underground Oyster Card, or a
> > supermarket loyalty card, or a driving license you will have to present
> > your ID Card for a swipe. The same goes for getting a telephone line or a
> > mobile phone or an internet account.
> >
> > Oyster, DVLA, BT and Nectar (for example) all run very detailed databases
> > of their own. They will be allowed access to the NIR, just as every other
> > business will be. This means that each of these entities will be able to
> > store your unique number in their database, and place all your travel,
> > phone records, driving activities and detailed shopping habits under your
> > unique NIR number. These databases, which can easily fit on a storage
> > device the size of your hand, will be sold to third parties either legally
> > or illegally. It will then be possible for a non-governmental entity to
> > create a detailed dossier of all your activities. Certainly, the
> > government will have clandestine access to all of them, meaning that they
> > will have a complete record of all your movements, from how much and when
> > you withdraw from your bank account to what medications you are taking,
> > down to the level of what sort of bread you eat - all accessible via a
> > single unique number in a central database.
> >
> > This is quite a significant leap from a simple ID Card that shows your
> > name and face.
> >
> > Most people do not know that this is the true character and scope of the
> > proposed ID Card. Whenever the details of how it will work are explained
> > to them, they quickly change from being ambivalent towards it.
> >
> > The Government is going to COMPEL you to enter your details into the NIR
> > and to carry this card. If you and your children want to obtain or renew
> > your passports, you will be forced to have your fingerprints taken and
> > your eyes scanned for the NIR, and an ID Card will be issued to you
> > whether you want one or not. If you refuse to be fingerprinted and eye
> > scanned, you will not be able to get a passport. Your ID Card will, just
> > like your passport, not be your property. The Home Secretary will have the
> > right to revoke or suspend your ID at any time, meaning that you will not
> > be able to withdraw money from your Bank Account, for example, or do
> > anything that requires you to present your government issued ID Card.
> >
> > The arguments that have been put forwarded in favour of ID Cards can be
> > easily disproved. ID Cards WILL NOT stop terrorists; every Spaniard has a
> > compulsory ID Card as did the Madrid Bombers. ID Cards will not 'eliminate
> > benefit fraud', which in comparison, is small compared to the astronomical
> > cost of this proposal, which will be measured in billions according to the
> > LSE (London School of Economics). This scheme exists solely to exert total
> > surveillance and control over the ordinary free British Citizen, and it
> > will line the pockets of the companies that will create the computer
> > systems at the expense of your freedom, privacy and money.
> >
> > If you did not know the full scope of the proposed ID Card Scheme before
> > and you are as unsettled as I am at what it really means to you, to this
> > country and its way of life, I urge you to email or photocopy this and
> > give it to your friends and colleagues and everyone else you think should
> > know and who cares. The Bill has proceeded to this stage due to the lack
> > of accurate and complete information on this proposal being made public.
> > Together & hand in hand, we can inform the entire nation if everyone who
> > receives this passes it on."