One of the cool things about having a PowerBook with AirPort is that you can wirelessly connect to networks… right now I’m sitting in a cafe in downtown Halifax writing this. A nice little cafe with internet access, good food, company and service.It’s great to be able to post and update completely wirelessly. This type of thing will only expand and it will be great to finally reduce and eliminate the proliferation of blue cables everywhere…. which makes me wonder… why don’t more people use differently coloured ethernet cabling?