Hi all I've got MCDST qualifications and currently studding towards MCITP: Enterprise Support Technician on Windows Vista. Do I have to go for 70-620 and 70-622 or perhaps there is a shorter patch (one exam)? When I obtain MCITP: Enterprise Support Technician on Windows Vista I wish to do the same on Windows 7. What would be the shortest path for me to achieve this? Rafal