On the Season 5 DVD, go to disc 1 and select Features. Use your remote to arrow up. A leaf appears on the right side of the screen. Hit enter and you will get a short clip of the 100th episode party.
At the end of the episode Luke leaves about five messages on Lorelai's answering machine. On one of the messages he leaves his cell phone number. The number does not start with 555 like other television/ movie phone numbers. If you call this number, you... more