Hi, can anyone give me advice on selecting an appropriate UPS for an old mid 2008 Mac Pro? My setup is as follows if it is of any use. Processor: 2 x 2.8Ghz RAM: 4GB (will be adding more soon) Storage: 5.5TB VRAM: 1GB ATI Radeon HD 5770 running two 27" LED monitors OS: Mac OS X 10.6.8 Peripherals: keyboard, mouse, scanner. I'm not really sure on the type or model of UPS to select, I've heard good things about APC and Dell being compatible with OS X UPS monitor. I've also heard that Mac OS X will best recognise pure sine wave UPSs. Currently I have a damaged Belkin unit, with incompatible software and a blown fuse. Thanks in advance for any advice.