Computer Programmer specialising in embed hardware.
I write software for the petro chemical industry. Mainly pressure control systems for oil modules, systems to monitor and control temperatures in oil refineries etc. Very critical things.
The software I develop actually emails me via my BB to report home. Only this morning it emailed me to tell me a temperature sensor was out on an oil platform in the North Sea. I could then arrange the maintainance schedule to have this sensor replaced, the downtime for the particular module in question etc all from my phone without having to get out of bed and make a call.
I don't know how I would live without it - and I only got mine in jan. Before this I was tied to a laptop.