Completely leave no tracks of your activities??include browser visit history, browser cookies, cache files, form AutoComplete list in browser, saved user name and password, typed URL in browser, Windows recent document list, my network place(network neighborhood) cache, Windows paging file(swap file), index.dat used by IE, all the tracks left by other applications etc. -No extra time needed to erase tracks and history. It??s PowerShadow??s Unique feature, other applications would waste much time to delete tracks. -Speed up your surfing and computer speed. By leaving no garbage data on your computer, PowerShadow can speed up your surfing and computer speed. -Eliminate all activities in various situations, even if computer power-off or crash down suddenly. As we all know secrets are easily letout by accident, Powershadow is an expert in handling this kind of accidental situation perfectly, while other applications can not. -Seamless integrated with Windows. PowerShadow generate an innovative shadow mode instead of erasing them simply. Continue to use your computer as usual when you boot into shadow mode, the only distinguish is that every tracks produced in shadow mode will disappear by the time you quit shadow mode