| 2018/1/17 | Wednesday, January 17 - self-hosting, a status check - mail - phone service / mobile os, apps, etc. - e-books - laptop and desktop hardware |
| 2017/11/29 | Wednesday, November 29 - self-hosting, cloud disentanglement, windmill tilting, etc. - mail - phone service - mobile os, apps, etc. - e-books - laptop and desktop hardware |