Microsoft's throwing open the doors on Xbox Live account migration worldwide for its Xbox 360 consoles, today announcing that XBL accounts are now transferable from region-to-region. That includes everything in your Gold level account: Achievements, virtual monies, Gamerscore, and that gorgeous Avatar. Previously, moving from one country to another meant walking away from the Xbox Live-based identity you'd grown so accustomed to -- a real shame, especially for folks who'd stocked up on Xbox Live Points during holiday sales (ahem). Of course, some re
