How to convert/rip DVD movie to MP4 video and upload DVD movie to iPod touch, iPod classic, iPod nano using iTunes?
DVD movies (Commercial DVDs and Self-made DVDs) are encoded using a combination of MPEG-2 compressed video and audio of varying formats (AC3, DTS, MP2, DCM). You can not copy DVDs directly since DVDs have a lot of restrictions. Generally, DVD movies have copyright protection to protect DVD movies from being copied illegally. Meanwhile,commercial DVDs have region code, hence you can not watch DVDs from different region. Many DVD players are or can be modified to be region-free, allowing playback of all discs. Those things make a lot trouble for people to use their own DVD movies.
If you want to put DVD movie to iPod, you need to use software like Aimersoft DVD to iPod Converter, it can convert copyright protected DVD movies to iPod mp4 format.
Step 1. Load DVD movies
Click “Add…” Buttons to load DVD movies, it will detect your DVD drive and load the movie directly. You can also import ISO or IFO file from your computer hard disk by clicking the little arrow.

Step 2. Settings

Regular DVD movie has several titles, you can choose the main movie title and convert the movie to iPod mp4 format, after you load the movie into the software, you will see an option “Merge into one file”, check it, and you will get a single video file in mp4 format. If you only want certain chapters from the DVD, just choose the chapters you want to convert.
Subtiltes: DVD movie may include up to 32 subtitles. Generally it includes 3 - 5 subtitles. This software enables you to choose a subtitle and jion it with the video.
Sound track: DVDs can contain up to 8 simultaneous audio tracks per video. We need to choose the one we want when converting DVD movies to video files.

This DVD to iPod Converter Supoort all iPod with video screens (iPod 5G or later, iPod nano 3G or later, iPod touch, etc), You can choose the perfect profile for your iPod.
Step 3. Conversion
After all the settings, you can click the “Start” button to start the conversion, after about 40-50 minutes, you can get the video files.

Tips: This DVD to iPod Converter combines a iPod copy manager (compatible with iPod video only), it can help you copy video and music from/to iPod easily.

Scott How to iPod, itunes