Which screen recorder software will you recommend? I want to record some news videos.

i need a video editor to basically just split and join clips, i need to be able to import clips in mp4 format. for windows 8, NOT WINDOWS MOVIE MAKER

how can i download a youtube video?

I would like to host some tutorial videos about electrical work and have them air on TV. I'm an electrician and the videos will be about how to replace switches, outlets or even how to wire a modern kitchen. This may be a tough recording process in some case.
Is there a feasible way to record the whole process that indeed helps the audience?

I want to make a Flash. What output format should I choose? I am using a video converter!

how to download avideo?

I have a lot of Music Video DVD's and Blu-ray's, can I convert the movie into many clips, for me to pick the songs I like. Not just one whole movie file for editing?

I have a recorded video that the audio is out of sinc, and I would like to extract the audio then put it back on the video with the correct timing. (I know I'm not using technical terms, I know how to put the audio back on, I just need help extracting it.)

You state on your web page your Total Media Converter will take itunes videos and convert them to, for example MKV format. I would like to take videos I have purchased, convert, and put on a media drive to watch on TV without having to use a Apple device as the play source.
Does your software perform as your web page states? If so what is the trick?
If you tell me I have to purchase the product to enable that feature it undermines a trial of your product.