2015-07-22:謎spam

.in なアドレスから「MS Excel Professional Training, 21 & 22 Aug 2015 (Fri & Sat)」という spam が来たのだけど、

+----------------------------------------------------------------------------+
|                                                                            |
|                       MS Excel Professional Training                       |
|                           (2 Days at New Delhi)                            |
|                                                                            |
|                                                                            |
|                     Why Mastering Excel is important?                      |
|                                                                            |
|   Microsoft Excel is one of the greatest, most powerful, most important    |
| software applications of all time. Many in the industry will have no doubt |
...

なんでおいらに送ってきたのー？！^^;