искусственный интеллект!
Вдогонку к этому:

Dear Amazon.com Customer,

As someone who has purchased or rated Geometric Partial Differential Equations and Image Analysis by Guillermo Sapiro, you might like to know that The Development of Outer Space: Sovereignty and Property Rights in International Space Law will be released on June 30, 2009. You can pre-order yours by following the link below.

Ах, да, мы как раз вчера вернулись из Японии, где провели две недели. Скоро напишу.