I just got back from Best Buy in Crestwood but I assume all the stores have them. I bought a 585 VA UPS for 1/2 off, so they are $39. New in boxes, not demos or returns. There are 3 surge protected outlets and 3 battery/surge protected outlets. It will power a 17" monitor and CPU for 15-19 minutes before it starts beeping due to a power loss and gives you time to shut down. There is also software that connects the UPS to a serial port so it will automatically save and shut down any open programs before shutting down the PC. It also has a surge protector for the phone line modem. --------------------------------------------------------------------------------