SpeeDefrag is the exclusive freeware program , which optimizes Windows XP defrag. SpeeDefrag will restart your PC, which refreshes the RAM and load just the defrag.exe program.
This imposes minimum load on the system and therefore defragmentation speed is increased.This small software will also shutdown or restart your computer automatically once defrag is over. Also now it supports scheduling of defrag.
If you are still confused to choose the most suitable freeware program to rip your favorite DVD, you can choose or try all the free dvd ripper below. With all programs below you can copy an entire disk to your hard disk or convert it to other video format
1.AutoGK (Auto Gordian Knot)
AutoGK famouse dvd ripper that powerfull tool for making dvd rips . AutoGK works by puts the VOB files onto your hard drive, and in the process breaks the encryption and Macrovision protection which DVDs have. This program come with many features, two audio tracks in AVI,external (vobsub) or internal (burnt-in) subtitles (with support of forced subs),HDTV input/output, automatic crop and resize and more
Disk Space Fan is a freeware program that is extremely useful for analyzing your hard disk. Using a fan of disk space you can display disk space into a chart. You Can Easily navigate the folders with the chart. It is Also intergrated with Windows Explorer to open, delete and browse the files or folders