If getting away from your desk is next to impossible then you could choose the iwavecube which is a desk top microwave. It only measures 10" x 10.5" x 12" which is a good size to fit right next to your monitor on your desk. It allows you to cook food with out leaving the comfort of your desk chair. It is not USB powered though as one might hope for. It just uses a regular power point on the wall. It runs efficiently and quietly too. It costs $130 which might seem a tad steep, but for those who prefer to be lazy then it's the perfect option.
Product Page Via: mouemagazine