Signing off Windows 7

The last few minutes before signing the final version of Windows 7, where each team participating in the development of Windows, formally signing up for the work done. This was the last time (for Windows 7) when everyone gathered in the "release room", and the representative of each of the development teams signed up (literally) under the command's readiness to send the code to print. We thought, why not share this moment with all of you?