You can perform a conversion by first choosing the original video source and making selections for the image and sound quality.
After setting those few configurations, you will have a compressed video to watch on your phone's display in minutes.
To give you an idea, a 180MB memory card can store several hours of video. Now you can enjoy your favorite movies, series, and video clips from your mobile phone more easily than ever.
On the author's website there are also versions of the software for Motorola and Sony Ericsson phones.
The trial version allows the conversion of videos for a limited time of 2 minutes.