.WPOST File Extension
File TypeWindows Live Writer Post File
This file is saved in a binary format, which requires a specific program to read its contents.
Web blog post created by Windows Live Writer, a blogging program included with the Windows Live Essentials Pack; saves a blog post entry written by the user and can contain images, videos, and maps as well as the written text.
WPOST files allow you to write blog posts offline and then publish them when online. They can also be used for transferring posts to another computer and then publishing them.