Dell in voIP? Yes!
Our company's Dell account manager was just discussing this with me, and even he is using voIP and is a convert because in his words, it "reduces costs, minimizes maintenance, & simplify ongoing management."
And people say voIP is dead. I keep saying, no way. I talk with several dozen DIDX telco members each day about their provision of voIP via their individual mashups and solutions. It's amazing and inspiring. What's your take on voIP? What are you doing with it?