And I just got an email in my MIT email about Zynga interviews..
Having been at Intel when they were both laying people off and hiring, it is sometimes a function of corporate strategy shift, where the people you have can't fill the jobs that you want to have and their jobs are becoming irrelevant. Intel decided to get out of the DRAM business in '84 and those folks who did DRAM weren't the same kind as the ones who do CPUs apparently.