I tried to delete spyware remover from my computer but it comes up with a box that says that it cannot be deleted and make sure the disk is not full or write-protected and that the file is not currently in use. How am i supposed to delete it than? Please help me out!

I am in the process of pricing out a new Dell PowerEdge server for a virtualization project. I want to make sure that I time the purchase to bet the best deal. Does anyone have a good idea if there is an anual cycle to their product releases that would also translate to a reduction in price on the previous models?

I have been looking at a Dell PowerEdge R900, and if we can expect a PE R910 to come out soon, then it would be shortly after that when I would want to purchase the R900.