quicktime
iPod can only play mp4 videos. If your videos are the right videos, you can transfer them to iPod directly with iTunes. If your videos are not the right formats, you need to convert them to iPod MP4 formats with a converter.
Without buying Quicktime 7 Pro, you should have iMovie '06 HD or later. iMovie HD ('06) allows you to convert whatever video is in that file to an iPod format by going to Share, and then click iPod (if iPod does not show up as an option, click on Quicktime, and then change it to iPod through the top bar of options). This will transfer the video in iMovie to iTunes and will work on your iPod in amazing quality.
Yes. Simply click the Movies tab in iTunes and drag movies into the window. Note that they must be MP4, MOV, AVI, or any other quicktime-compatible format. When you connect your iPod touch, your videos should (assuming you haven't told iTunes not to) automatically sync your videos between your iPod and your computer.
You need it for viewing videos created with it. For example if you go to a website that is created with iweb (apples website software) videos will require quicktime to view the video. Go to :apple.com/quicktime/download/
The videos on those sites are most likely not in a QuickTime format, which means that the video needs Adobe Flash Player, or is from a video hosting site not supported by the iPod Touch, such as Viddler or MetaCafe. It's not the Wi-Fi, it's the iPod Touch.
You need to convert Quicktime videos to a format compatible with Windows Movie Maker.
Mostly, QuickTime is used for viewing video. The video can be streaming, from a CD/DVD, or stored on your hard drive. You can watch movies, streaming content, TV shows, music videos, commercials, etc. QuickTime is also used as a plug-in on many websites to display videos to add extra content that is available. QuickTime was developed and is maintained by Apple.
They aren't; AVI videos cannot be opened in QuickTime without additional plugins. I would highly reccommend installing VLC and using that instead of finding plugins for QuickTime.
Quicktime player or VLC.
Download Apple's Quicktime player.
iPod can only play mp4 videos. If your videos are the right videos, you can transfer them to ipod directly with iTunes. If your videos are not the right formats, you need to convert them to iPod MP4 formats with a converter: