TubeCatcher is a tool that is used to view, search and download tube movies in flv format.
I have been playing around for some time and added some new sites that people have asked for.
Version 1 only supported YouTube.

Version 2 supports these sites:
YouTube - Spike - Sevenload - MusicJesus - Metacafe
and some Adult sites:
Tube8 - RedTube - TnaFlix - KoosTube - Pornhube

New is also a file system watcher that listen for changes in cache folder.
This can be used to listen for what ever file type you like either it is flv or eot files.
I use System watcher on sites that TubeCatcher doesn't support on files like:
mp3 - mid - mp4 - flv - eot
The files are copied to the folder (that have been set in the options) on each file change.

Search tool window:

Browse Listener Window

Listen window will listen for flv movie links wail you browse and look at movies in IE, it doesn't supports tabs only new window.

Downloader window:

File System Listen window:

Option window:

In option you set Save location, enable or disable adult content, and set file type filter.
The repair button fix download progress if it doesn't work.

Here is a link to a flash movie that show Tubecatcher
TubeCatcher Movie

Tubecatcher updated 10-11-2009 new version is 2.08

Download TubeCatcher

Uninstall older versions before you install

Take a look at the old version:
YTMovielink Catcher