As someone who has been working with computers and similar devices for many years now, well, I know a thing or two when it comes to using them. In this blog, I intend to share my knowledge and experience. Some posts will be geared to someone who just wants to get email working on his phone. Other posts will be to show someone how to set up his own home firewall using a standard personal computer, for example. And then there will be posts where I recommend some piece of software, a website, etc.