The most POPULAR stream recording software (free download):

• REPLAY MEDIA CATCHER
  the best audio/video stream ripper. Supports the most popular flash video format (RTMP and HTTP).
• REPLAY CAPTURE SUITE
  the best audio/video stream recording/capturing bundle
• REPLAY MUSIC
  the best streaming music recorder
• WM RECORDER
  the best Windows Media, Real Audio/Video stream capture software

Other RECOMMENDED software and services:

• REPLAY MEDIA GUIDE
  free service to find and record online radio, Internet TV, podcasts
• AVS VIDEO TOOLS
  convert, split, join, remove commercials, edit, rotate, apply effects, capture, transfer, copy, rip and burn DVD and video files
• EMUSIC
  the best legal music download service
• AUDIBLE
  download audio books, audio magazines, newspapers, radio programs
• SOUNDTAXI
  remove DRM protection from Windows Media, iTunes music and video files

» All Streaming Video Recording Software - compare main features easily

rtmpdump ( Freeware / Mac OS X, Linux, Windows ) is a console application that allows you to dump RTMP streams to your hard drive. It can resume recording ( --resume option)

Example of usage:
rtmpdump -r "rtmp://host/dir/file.flv" -o filename.flv

If you see the following the "WARNING: Download may be incomplete, try --resume!" message, try to use the --resume option:
rtmpdump -r "rtmp://host/dir/file.flv" -o filename.flv --resume

Download rtmpdump

See also:

• Ask a question about rtmpdump in our forum
• RTMP flash stream recorders
• The most popular stream recording software