The Globe and Mail:

In another blow to troubled Canadian smartphone maker Research in Motion, energy drilling giant Halliburton Co. says it will replace its company-issued BlackBerrys with competitor Apple’s iPhone.A spokeswoman for the Houston, Texas-based firm says the plan will roll out over the next two years as it phases out 4,500 BlackBerrys from its operations.

Yesterday we told you that the Gannet newspaper company is handing out iPhones. We’ll hear more of these stories as time goes on.