It’s hard to believe that Apple last updated its Time Capsule NAS + WLAN router in March, but already the Cupertino, California-based company is giving customers a reason to upgrade. In typical Apple fashion, the company quietly updated its Time Capsule with a 2TB model, up from the previous high of 1TB. For those unaware, Time Capsule is a high-end NAS drive that also acts as a full-fledged, dual-band (2.4GHz and 5GHz) 802.11n wireless router. Apple shoves an enterprise-grade hard drive within and also adds