I know exactly how that goes, James.
At the end of June we were just finishing a 2.5-year project at Outrage. Everybody had been at the office 7 days a week, 18 hours a day for the past two months. The second we had every last feature implemented and every last bug fixed, all 50 of us were fired.
Luckily I found work with a company I had worked with over the previous year and I only went 1 month without a paycheck. I hope you have similar luck. At least you have a few months to decide or find a new job!