Mathematic means open to learning (a week of serendipity)

(From a Podcast) Yesterday, I find out what an awesome service to humanity Spotify.com become by hearing the interview of the founder on Freakonomics Radio, and become an instant fun and avid user. (From a promotional email) Then, today through a couple of promotional mail reached in my inbox from Mix.com, I found an article about Bill Gates, and in that article, I get to know the Big History Project, and become an instant follower and learner there. P.S. This week I found out what Micro$ost wanted with Sharepoint as well.