This is why you should always check your email.

[sub_divided]

1) I got the astrophysics summer fellowship (err, scroll down).
2) Prof Gerdes says I can set my own hours.
3) I can't bring myself to call him David even though he signs all his emails this way.
4) Why shouldn't there be a four? Is this an inside joke?
5) The cosmological constant! Summertime in Ann Arbor! Independent living! Vacuum Energy! Taxes!

EDIT: And then to remind me why I wasn't checking my email before I logged on today and had to delete five pages of appartment spam.