![](https://www.pdfsearch.io/img/7d82e8a39f92b8ef1ed3f9e6d9212e0f.jpg) Date: 2008-01-04 13:04:44
| | Courier: A Collaborative Phone-Based File Exchange System Amy Karlson, Greg Smith, Brian Meyers, George Robertson, Mary Czerwinski Contact: Add to Reading ListSource URL: research.microsoft.comDownload Document from Source Website File Size: 581,13 KBShare Document on Facebook
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