Been waiting for this all my life:
Toshiba has developed a new class of micro size Nuclear Reactors that is designed to power individual apartment buildings or city blocks. The new reactor, which is only 20 feet by 6 feet, could change everything for small remote communities, small businesses or even a group of neighbors who are fed up with the power companies and want more control over their energy needs. [More]
Wait - weren't we all supposed to have our own similar fuel-cell generators by now?
Update: Another entry in the home-nuke category.