I would suggest writing a web service to pull the user information (for
future referance - its not from outlook. its from active directory) and
connect infopath to that web service.
If you insist of using outlook, the infopath form can contain code that
opens outlook in the background. but I would not recommend this.

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Ishai Sagi
www.spstips.blogspot.com
Developer tips for SharePoint
> Hi All,
> I have a form where I want to read information from users oulook properties
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>
> Mo