In early 1993 many friends and associates received this letter:
Distinguished Associate or Friend,
We are pleased to introduce to you the beginning of a new chapter in the progress of virtual reality, in terms of its technology as well as its distribution.
For the first time, a head-mounted display is available packed with features requested by users, and for the first time, a virtual reality accessory is being distributed through a network of qualified developers.
| A brochure followed:
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