A major federal acquisition opportunity with a potential contract value of $50 billion for information technology vendors is back on track. The General Services Administration recently resumed processing vendor applications after a legal challenge to the contract was resolved in its favor. As a result, the GSA this fall will reveal the names of approximately 60 vendors who will be eligible to participate in the Alliant 2 IT contract vehicle. The program is notable not only for the money involved, but also for a major contracting change.