Nvidia introduces its own Grid-based server: the Visual Computing Appliance March 19, 2013 10:59 AM Dean Takahashi Dean Takahashi Twitter Profile Recent Stories: Activision’s Eric Hirshberg bets that 40M Call of Duty fans will follow him to Xbox One (interview) Microsoft making $1B bet on Xbox One games, says bigwig Phil Harrison Warner’s Dying Light will make you a zombie hunter by day, a terrified victim by night (preview) Nvidia's Grid VCA will speed visual cloud-based applications for users.