Rabbi Welcher gave his annual Preparing your Kitchen for Pesach shiur last night and within two hours it was available for download for all those who couldn’t attend. You can download it here Part 1 Drasha, Part 2 Halacha A, Part 3 Halacha B.
The Web is a model of efficiency and never has it been faster, easier and cheaper to distribute information to hundreds, thousands or even millions of people. But with all of today’s wonderous technology, there are examples of other marvelous efficiencies in the distant past.
We learned recently in Daf Yomi (Art Scroll Pesachim 64b2), that one year there were 1.2 million Korban Pesachs offered in the Beis Hamikdash in about 3 hours. That comes to about 400,000 an hour or about 6,600 a minute or 110 each second. When queried about this recently, Rabbi Welcher said that we have difficulty conceiving of such an efficient human operation.
If anybody has any ideas or has seen anything on how so many Korbanos were offered in such a short time, please leave a comment.

The Abuhav Synagogue in Tzefas, Israel is one of the most beautiful shuls I’ve been in. It is ornately painted and was constructed along the theme of the Pesach song Echad Mi Yodea (Who Knows One?) .