Good question. We checked the raw data again, and the signing bonuses are all consistently high for Facebook Level 1. We also know a couple of people at Facebo

Good question. We checked the raw data again, and the signing bonuses are all consistently high for Facebook Level 1. We also know a couple of people at Facebook who have received signing bonuses in line with the $75K. But we don't yet know why it's so high compared with the other companies.