a-one dvd ripper - it is time to backup your dvd disc right now! it helps you easily convert dvd to divx,xvid,avi,ipod,psp,3gp,pocket pc,vcd,svcd. just a few clicks ,you could choose subtitle, audio track, and customize output video and audio quality. and you could watch your these movies on your ipod / psp / mobile phone / laptop /pda anytime anywhere without carrying those discs inconveniently and to protect these origianl discs. and as a favor to our old customers,we are providing free technical support,30-day refund guarantee and free update. key features: 1).convert dvd to avi,divx,xvid 2).convert dvd to vcd,svcd,mpeg by custom file size. 3).convert dvd to ipod, psp, 3gp, pocket pc. 4).support choose subtitle and audio track to rip. 5).support setting beginning and ending point to rip. 6).support ripping css(content scrambling system) protected dvd movies. 7).support ripping region protected dvd movies. 8).support ripping macrovision protected dvd movies. 10).support automatically shutdown your computer after long time conversion.