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Full user review
"Not Bad for a V1"
Easy to use. Nice interface. Works relatively flawlessly.
Causes a Vista error on boot when Smart Defrag auto load is enabled. I disabled it. Battery option to NOT defrag when computer is actually on battery doesn't work. It tried to defrag on battery.
Beats the native defragger in Windows Vista by about a mile or two. They just need to fix some functional bugs and it will be fine.