You may havemoviessaved onyour computer hard drive which arepurchased or rented from Amazon, Windows media player or other non-apple stores. You maycollect many DVDs which are copy protected or burned youself. Now you get a brand new iPhone 4, and are simply stunned by the quality of the screen. So you want to put these movies to iPhone 4 for watching, you will find this job is not easy. Your iPhone 4 might reject your movies files, because the major portion of your movies are jailed by DRM, CSS and so on, these tech stop you copying movies to other devices they dislike. Melanchly !
Nevertheless, each day brings its own bread. In this text, i highly recommed a great app - Daniusoft video converter ultimate which is the perfect solution to Download YouTube videos, Rip DVD's, Convert DRMed movies to iPhone 4 with no restriction! With it, you even can transfer Movie, Music & Photos, etc between PC and iPod avoiding unwanted synchronization.
Download favorite YouTube videos to iPhone 4
With Daniusoft video covnerter ultimate, It's not a problem to directly get favorite videos from YouTube anymore! Only a few clicks you can download any video from YouTube and convert to iPhone-friendly videos. YouTube is your true resource now! Apart from YouTube videos, you can even download FLV videos from other video sharing websites like Yahoo!video, Google, Vimeo, Facebook, Gofish video, etc.
Rip (Movie, TV episode) DVDs to iPhone 4
With Daniusoft video converter ultimate, only a few clicks are enough to rip your DVD discs to various media formats. Remove all copy protections and encryptions from commerical DVD discs automatically, and convert to the files you need. It can always catch up with the latest DVD copy protection variant. For converting DVD to iPhone 4, this App already preset the exact resolution ratio for iPhone 4 video, and you are allowed to customize the resolution yourself if you prefer to. When it comes to the conversion speed about the DVD to iPhone 4 Converter, it supports multi-core CPU, so you could find out it performs much faster than others, and even less than real-time.

Note: If you want to rip and convert Blu-ray to iPhone 4, you can refer to Blu-ray ripping software .
Convert various DRMed movies(.wmv) to iPhone 4
WMV is a compressed video compression format introduced by Microsoft. If you want to put WMV movies, either from Windows or other sources, on your Windows to iPhone 4, you need to convert these WMV files to iPhone friendly format first.
Additionally, Some of the WMV supports Digital Rights Management(DRM), everyone who bought digital movies from online stores or contents providers such as windows media player, napster, Amazon, and Real Rhapsody are copy-protected by Microsoft DRM, which means you don't fully own the music & video, a lots of uses can't transfer legally purchased movies to unsupported portable player like iPhone 4.
Fortunately, Daniusoft video converter ultimate can easily convert ordinary WMV or DRMed WMV movies to iphone 4 with high quality, plus, it also support converting AVI MKV MPEG MOV , etc common Video, M2TS, MTS, TS, HD WMV, etc HD Video, MKA, FLAC, WMA, OGG, etc Audio to iPhone 4Compatible formats with smart editing functions, fully compatible with Windows 7.
Note: If you purchased movies from BBC iPlayer program, Daniusoft video converter ulatimate also can help you get the DRMed Movies to iPhone 4.
Freely transfer Data between PC and iPhone 4
Daniusoft video converter ultimate also can help iPhone 4 users to transfer iPhone 4 media files back to iTunes to rebuild iTunes library, backup iPhone 4 media files on PC local, or transfer music, video, audio books, photos to iPhone 4 without unwanted iTunes synchronization.
Free Download Daniusoft video converter ultimate >>>