What applications/software for your mobile device did you find useful/essential for travelling? [more inside]
I want to attach a small (and waterproof) wireless camera to my mischief-seeking dog's collar and have it send images via the internet every 30 seconds so I can keep an eye on him while at work. He is restricted to an area with a maximum distance of about 200 metres from the wireless router. Ideally I could store and review every photograph over the day. How possible is all of that?
I have a wireless router in my house. 150 metres away I have a shed where I want to be able to use the internet on my laptop. There are electricity outlets in the house and in the shed but not in between. How do I get the signal from the house to my shed? [more inside]
I live in a semi-rural area and am incredibly frustrated with my area's landline phone provider. The provider has a monopoly in the area and delays fixing constant faults for many weeks. I want to go completely Skype, wireless and mobile. What are my options? [more inside]