Jeez Louise, Google's 2012 I/O keynote has barely begun and much of the news has already leaked out on the company's own Play Store. Add this to the list: Google is dropping the price of the HSPA+ Galaxy Nexus to $349 from $399, and is updating the flagship phone with the next, soon-to-be-unveiled version of Android, Jelly Bean. That screenshot up there should answer some of your most likely questions, but here's the short version: it'll be compatible with AT&T and T-Mobile in the US, and roughly 200 other GSM