As you may have heard there are going to be a ?few? versions of Microsoft Vista when it is finally released. Redmond this week start to lift some of the details for retailers. Some interesting ones to note are that all versions of Vista will be on the same DVD. This will enable upgrading by customers (and I imagine reduce costs). All customers will do is buy the version they want then and then if needed buy an additional upgrade license as they will already have the DVD.

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