During the layoffs of summer of 2012, I actually resigned and put in my notice just before the announcement of layoffs came out. I went back to my manager and offered to be laid off, without a package, just to save someones job. He said "NO" because he would lose headcount (since I was resigning he would be able to backfill me). What a POS - and then guess what - within just TWO WEEKS he left RTP and relocated backhome to India to work for Cisco in a different group (still in Services) there within 2 weeks. He knew this and could have saved someone's job and chose not to.
The company is culturally bankrupt.