Management Jobs

I am contemplating on going back to work, maybe management jobs, since I'm already in sales right now just so I won't be wasting time. This will also let me earn additional income. At the same time, there will be no conflict of interest with my current job. I've been thinking about this since last year but I haven't finalized anything yet. Will do soon.

Barcode Scanner

Whoever invented the barcode scanner is a genius. This made shopping a whole lot easier. Imagine having to brave the long line of shoppers paying on the counter while the cashier punch the codes of the items one by one to the cash register. Now, all they have to do is shoot each item with their bar code scanner and ta-da! Done!