Working in groups of four or five, conduct inspections of some code and documents you have produced while working on the exercises in this book. Each member of the group should have their turn as author, presenting the group with one item of about 100 lines of code or five pages of text. The members of the group should exchange material several days before the inspection meeting. Group members should prepare for the meeting by making sure they understand what is to be inspected. The meetings themselves, which should last for about half an hour for each author, should be conducted as discussed above. The role of moderator can be rotated among the various group members. The deliverables from this exercise are the inspection logs.