Click on his username and look up old posts. Epic fallout between him and devs. That and would be difficult to implement unless dropped in major cities, and expensive to run you'd need Brinks to go pick up the money every week, and insurance.
Would be easier to approach existing currency exchange "cambios" and give them a simple system where they can buy/sell bitcoins for cash to walk ins. No multinational chains just small exchange storefronts. They already exist and have insurance, licenses and cash ready.
All you would need is some F/T traders who can idle in jabber all day and transfer coins to whatever address the customer brings in. Then no problems with wallets being hacked, these traders know what they're doing and have offline wallets. Everything is cash only, no training for the merchant they just ask for coins in chat and provide address. Merchant settles to your bank account end of day. Just need to float them coins for 24hrs. For cash out you'd have to come to some daily settle agreement with them or provide $5k cash float up front. Your site would take the coins and generate some sort of crypto signed receipt they can walk in with and cash that can't be forged, that they can somehow verify. Again, chat comes into play they can just hop on it and ask the trader 'is this legit?' and get a yes/no.
Bitinstant could probably set this up for existing businesses, though better if more decentralization like individual small bitcoin traders in each city doing this on their own instead of one giant monopoly that could be a target for authorities, fraud and whatever other problems. Then everybody in the world just goes to a local office in person and does instant cash trade the way bitcoin was meant to be no banks or holds or ach/dwolla fraud, no ID scans sitting in an insecure databse or western union nonsense. y/n?