Well, many of you have seen various articles hinting around Kumo and its existence like this one:
http://www.pcworld.com/article/160541/sneak_a_peek_at_microsofts_kumo_search.html [5]
But, now, I know it exists:
[6]
It looks like someone from MS, Redmond actually got to my blog via the results of a Kumo search!
Links:
[1] http://linux.philosweb.com/drupal/category/it/blogging
[2] http://linux.philosweb.com/drupal/category/it/software/software/os/microsoft
[3] http://linux.philosweb.com/drupal/category/it/search
[4] http://linux.philosweb.com/drupal/category/it/web
[5] http://www.pcworld.com/article/160541/sneak_a_peek_at_microsofts_kumo_search.html
[6] http://linux.philosweb.com/drupal5/files/image_4_35.png