Deloitte - Audit - Department choice



I was wondering if anyone working at Deloitte or anyone who has received an offer from Deloitte can shed some light on the different departments within the audit service line…Main clients with each department…and various pros and cons of each department…

Also can any one please tell me about the training and induction for new graduates at Deloitte. My friend works for KPMG and he was taken to Greece for a week long induction. What is the procedure at Deloitte?

Any post offer experiences are welcome and greatly appreciated.