If you're new to AirPods, considering buying a pair, or just want to pick up some new tips.
Virginia Tech Upgrades to 2.3GHz Xserves
The cluster consists of 1100 Apple Xserve G5s, each with 4 GB RAM, and was previously upgraded in January from Power Mac G5s to Xserves.
Apple still describes the Xserve G5 as running only up to 2.0GHz, although specs in a leaked graphic in January showed 2.3GHz. The 2.3GHz version was reportedly made available exclusively to Virginia Tech.