So, Biella already posted a reminder, and I'm doing it again on my blog, here.

Attention New York City Debianistas,

The astrological confluence of 1234567890[0], the impending release of
Lenny[1], and the odd sighting of a horned mythical beast that
cryptozoologists are calling a 'new FTP-master-assistant/slave' being
sighted in the mist off the shores of the East River[2] will result in
all emacs users to transcend and all vim users to be transponded to
their respective motherships, which are scheduled for near-orbit on that
night.

You will only be taken if you have a sip of beer on the 13th, before
6:31:30pm at the Pacific Standard[3]. 

If you come late, you may suffer nano for all eternity.

Micah

ps. All nano users will be Left Behind™ to tend to the servers that we
did not bring with us on the Rapture® rickshaw. 

ps. lets keep the the post-apocalyptic space editor battle that will
erupt between the S.S. Church of Emacs, and the H.R.H VIMperator
mothership for later, and drink with revelry together now.

0. `date -d '@1234567890'`
1. http://lists.debian.org/debian-devel-announce/2009/02/msg00000.html
2. http://lists.debian.org/debian-devel-announce/2009/01/msg00004.html
3. http://www.pacificstandardbrooklyn.com

Don't be late, it's at 1234567890!

Well, it is actually Iceweasel 3 for Debian testing. Iceweasel just hit unstable yesterday (it had been for a while on experimental) and if you are running testing and can't wait for it to get through QA, I've made a backport for you:

deb http://debian.axiombox.com/ testing main

The newest xulrunner was also backported, which was, yes, the whole point for this.

UPDATE: Iceweasel 3 was uploaded a couple of weeks now, not yesterday