This morning I went out and took the 70-237 exam, and passed with a score of 741 (85%) - passing grade was 700, or 80%.

The next exam I have to take is 70-238, Deploying Exchange 2007.

I plan to take this exam a week from now, so I've purchased the following e-learning collection from Microsoft to help cover the subjects:

Collection 5098: Deploying the Microsoft Exchange Server 2007 Infrastructure

The collection consists of five 2-hour courses, at a cost of $159.

The courses are:

Course 5069: Planning a Microsoft® Exchange Server 2007 Implementation

Course 5070: Planning for Microsoft® Exchange Server 2007 Maintenance

Course 5071: Planning the Implementation of Messaging Security and Compliance in Exchange Server 2007

Course 5990: Planning an Upgrade to Microsoft® Exchange Server 2007

Course 5991: Planning the Implementation of a Highly Available Microsoft® Exchange Server 2007 Environment

Studying for an exam with only 1 week of time is a tough prospect - this is a subject you have to know very well to begin with - the e-learning courses and the practice tests just help to fill out the gaps.