The Design Patterns study group is a group where you are expected to have read up about the chosen patterns for the next event beforehand, and be ready to implement something in a small group - using the chosen patterns.
For next time:
* Prototype (continuation for those who wants to)
The format for the meetups will be.
1. Split into groups
2. Use the chosen patterns and discuss in the groups
3. Discuss in the groups
4. Choose new patterns for next time
Reference book http://www.amazon.com/gp/aw/d/0201633612/ref=mp_s_a_1_2?qid=1383158344&sr=8-2&pi=AC_SX110_SY165_QL70
Ericsson will provide sandwiches and drinks!