Some consumers make a mistake for Apple not to allow the iPhone and iPad's USB ports and devices to expand their storage.
An elegant solution is the use of cloud services such as Dropbox, Sugar Sync, or Skydrive. the cost of bandwidth (and the dollar!) is very costly, especially if you want to play movies.
The best option is to use WiFi Drives, such as the Kensington Wi drive (16 or 32 concerts) or the Seagate Go Flex Satellite. They work: they issue a WiFi signal that the iPhone / iPad can capture and transmit. You can choose the device's Wi-Fi signal, then use the specific application of the particular manufacturer and watch movies or download content from the device provided it is capable of playing on the iPad or iPhone (for example, MP4 files are ok, but AVI files must be converted to the MP4.)
The Kensington drive is cheap, approx. $ 40 on Amazon for the 16 Gig version, or about $ 80 for the 32 Gig version. Compare it to Apple if you purchased a stock of around $ 1600 for your product. The Seagate drive is more expensive (about $ 180 on Amazon) but has a huge capacity of 500 Gigs. This drive can include important files and tons of media for backup and anywhere you can take and access content from your iPad / iPhone. All right!
There are some shortcomings about each drive:
1) The Kensington drive uses an old format and can not store more than 4 Gigs. It's not a problem in itself, because movie files need to be less, even in the very high format format.
2) The Kensington drive does not allow long filenames due to the outdated file format. If you try to download a long filename PDF from a Mac, the file name is truncated, which can cause file differentiation if you start with the same characters.
3) Seagate Drive Update a File Directory for a while. You can add files or folders from your Mac, but you may not see files / folders from your iPhone / iPad. One way to resolve this problem is to install a special file in the root directory, such as restoring the device. It's hard, but it works.
Overall, Kensington is a good choice for movies, provided you do not need your entire movie collection with you. If you have files with long names, avoid Kensington and go to the Seagate drive, but be patient with the upgrade process or guide you to recover the drive after installing the special file
Enjoy increased storage