Vision did not go out of buisness. In fact I just got off the phone with the owner (superfly). I just ordered a 1000 hooks from him.
Some of the guys on the board can point you to a store in your area that carries Vision hooks and tackle.
We carry Vision at Kalama River Bait & Tackle. But thats a ways out of your way.
www.visionhooksandtackle.com Try that web addy, It will help you in your search