How can I host my server farm?

I’ve been playing with Virtual Machines for some time now, and after realising I can host a number a machines on one server I’ve come up with a plan to put all my company’s servers on one box. The tower I bought for my plan isn’t cutting it though, what do you recommend?

How secure is my wireless printer?

I am thinking about buying a wireless printer and have a couple of questions. Will printing wirelessly use more of my broadband allowance? Second, as I often print out my bank statements, could sending them to print wirelessly mean that a hacker could intercept them and get copies?

How can I stop Ubuntu from being the default operating system on my dual-boot machine?

I have a desktop PC on which I have installed both Windows XP and the Ubuntu operating system. Until recently Windows XP was set as the default operating system, starting automatically 10 seconds after the computer was switched on. Recently, though, I was invited to upgrade to Ubuntu 11, which I did, and now Ubuntu… Continue reading How can I stop Ubuntu from being the default operating system on my dual-boot machine?