After downloading some music videos and some episodes from limewire I tried to put them on my ipod video.It said that they could not be put on it because the ipod wasnt formatted or something like that.I asked somebody on the apple site and this is what he said.
The IPOD like many portable PVRs have a video standard that the hardware will play. One single standard has not been adopted by the industry: The IPOD requires video files to meet this standard:

IPod can play the following video formats:
H.264 video
File formats: .m4v, .mp4 and .mov
Video: Up to 768 Kbps, 320 x 240 pixels, 30 frames per second, Baseline Profile up to Level 1.3
Audio: AAC-LC up to 160 Kbps, 48 KHz, stereo audio
MPEG-4 video
File formats: .m4v, .mp4 and .mov
Video: Up to 2.5 Mbps, 480 x 480 pixels, 30 frames per second, Simple Profile
Audio: AAC-LC up to 160 Kbps, 48 KHz, stereo audio

so...how can i convert the stuff i downloaded on limewire to be able to be put on my ipod?