Nobylspoon wrote: I was planning to work on 70-620 after I finish A+ because it will satisfy both MCSE and MCITP OS requirements but I am wondering if I should even bother since Vista was planned as an interim, minor release of Windows 7 which will phase Vista out when it is released. I know alot of people do 70-620 because their company uses Vista clients but besides that is it worth pursuing?