Divrei Mordechai: Why is this Parsha called Naso, meaning "lifting up"?
Rav Zevin: The message of Isru Chag and its connection to Naso.
Bnei Yissaschar: Why the Torah repeats how many Leviim there are after listing the number from each family?
The leadership-jealousy connection as the theme of the Parsha.
Why does Moshe have to build and take apart the Mishkan every day during the miluim?