Citation graphs, alchemistry

Things I'm thinking of coding, that I've not found that anyone else has done.

( 1. A program that takes a group of articles and produces a citation graph. )

( 2. A program that lets you play around with Alchemy boards from Puzzle Pirates. )

What counts as ID and proof of address for Natwest

I currently need to show Natwest proof of ID and address in order to be added as a signatory to the Cambridge University Treasure Trap society account that we have there.

Finding out what they accept as ID and proof of address has been remarkably difficult. The list below is taken from a PDF about getting professional development loans, and I only found it when I applied Google to the problem (Natwest's own site search didn't seem to do so well).

The proof of identity you need to open an account with NatWest (new customers)
As part of our aim to protect existing and potential customers from the risks of fraud and to minimise the instances of money laundering, there is a requirement to undertake identification and address verification for ALL new accounts that are opened.
Please remember to bring along one of the following to your local branch:
Evidence of Identity
• A current signed passport
• A full UK driving licence
• A benefit book
• A UK armed forces identity card
• EU National ID card
• HM Revenue & Customs issued tax notification and correspondence
• Current firearms or shotgun certificate
• Police warrant card
AND one of the following:
Evidence of Address
• A gas, electricity or phone bill* (mobile telephone bills are not acceptable)
• A current council tax bill
• A bank or building society statement*
• A full UK driving licence
• Any letter from the Benefits Agency confirming rights to benefits at present
• House/Motor/Motorcycle/Boat insurance certificate or policy
We cannot accept photocopies.
Please note that you cannot use the same item to confirm both your name & address.
*These documents must be the most recent that you have received and not more than six months old.

I'm currently screwed because my bank statements are sent to my parents' house (I was under the impression, probably from parents, that changing address with a bank too often was a credit hit), and Duncan and James pay the utility bills.

( ETA: Bonus inconsistency! )

EDITED AGAIN: Ah ha, the Natwest site does have a page about ID requirements. Once more, the text is different from the other pages I found. This time it's in continuous prose rather than in a list.

( I guess these are the official official requirements. Maybe. )