Coolsoft Video to iPod/MP4/3GP/PSP Converter is a software for MP4/3GP file conversion of portable video device such as iPod, PSP, Cellphone, PDA, Pocket PC, etc. It supports nearly all video formats including the following: DivX, XviD, MOV, RM, RMVB, MPEG, DVD, ASF, WMV, AVI to iPod MP4, PSP MP4, Cell Phone 3GP, Pocket PC files.

DVD
To convert a DVD into iPod compatible format (put a DVD into your iPod), insert the DVD you want to convert, select DVD from the Convert drop down list, Set the output directory, compression type (H.264 or MPEG-4), the video size (resolution), the bit rate, the frame rate and click Convert! 

Stands for "Digital Versatile Disc." It can also stand for "Digital Video Disc," but with the mulitple uses of DVDs, the term "Digital Versatile Disc" is more correct. Yep, the technology naming people just love to confuse us. A DVD is a high-capacity optical disc that looks like a CD, but can store much more information. While a CD can store 650 to 700 MB of data, a single-layer, single-sided DVD can store 4.7 GB of data. This enables massive computer applications and full-length movies to be stored on a single DVD.