Brainwave Enterprises has announced the release of pzizz 1.0.1, software that allows users to create more than 100 billion combinations of personalized “powernaps.” It comes bundled with the “Energizer” program, which is designed to de-stress and revitalize you. Users are able to choose any time between 10 and 60 minutes and the software creates a new, unique nap each time. Version 1.0.1 offers support for Mac OS X 10.4 Tiger and is priced at US$39.95.