Replay Media Catcher is a flash stream recorder. It is shareware, but you may use it for free to get hidden stream URLs from Flash player.

HTTP .flv streams can be downloaded by any download manager or even with your browser. I haven't seen any RTMP streams at TubeZoom, but if you find ones you may record them with Replay Media Catcher or FLV Recorder.

p.s. Please note that flash stream recorder Replay Media Catcher can be purchased as a part of Audio Video Streaming Capture Suite that gives you unmatched power to record a wide variety of streaming video and audio.

p.p.s.
How to record/download/capture/save Macromedia/Adobe Flash .FLV video HTTP stream from embedded player
How to record/download/capture/save Macromedia/Adobe Flash .FLV video RTMP, RTMPT stream from embedded player