[Whistleblower]

Okay, I have 100 new students attending a "Newcomer's Night" at work and guess who the lucky fella is. Yep you guessed it, me.

So, my obvious question is what do I do. My ideas are as follows:

1. Student attends and relaxes.
2. Introduction to the school.
3. "Find someone who" activity.
4. ????
5. ????
6. Music, drink and eating time.
7. Pub and goodbyes.

What do I do during the "????" parts? The night is about 2 hours long so the "Find someone who" activity should last 20~30 minutes. What can I do to make the night span 1 hour then get the students to mingle together at the end of the night?

Any ideas would be great.