I have run into this problem several times, even though the software developer is legit, my Mac will not allow installation. Here is how to get around that >

Unidentified Developer - Mac installation problems. - YouTube

Derrick sent an email to me explaining the work he had recently done on his marketing videos.

He uses ScreenFlow, as well as GarageBand and PowerPoint and with a little help from yours truly he has created a very good Combocast.

Check his before and after videos here >

ScreenFlow Blog

This video covers a discovery I made on Youtube recently which now offers these instant enhancements to your uploads.

They range from audio issues to stabilization which this video covers.

http://www.youtube.com/watch?v=4SkNlkzmAxg

I get this question a lot, seemingly because more and more IMers are conducting interviews via Skype.

Well this is how to record your Skype calls.

Okay I tried a different approach for this video in that I decided to make it without any words, rather just doing a fast, but visually effective presentation.

It a video tutorial about how to cut sirloin steaks with a little twist of humor thrown. I used Final Cut Pro X for the fast cutting and editing, and then finished the project in screenflow for audio and image insertions.