Okay, I found another toy I though people might like.
It's called  
Video Spin by 
Pinnacle.
It's kind of like Windows Movie Maker apart from three fundamental differences:
a)  It has a lot more features.
b)  It's much easier to use.
c)  It's a lot more stable!!!
You can has transition effects, you can add texts, subtitles, remove audio & add in your own.  You have a good selection of what sort of file you want to create (eg: WMV, MPEG, AVI, DVD-NTSC, DVD-PAL, etc.).
They have a lot of tutorials on their site but I didn't need to use them.  You see it all in front of you so all you have to do is click icons & drag things around.
And most importantly - it's FREE!  They give you some codecs for free for a 14 day trial for which they'll ask you to pay.  If you say no you lose the codecs but the programme still works perfectly.  I never used the codecs anyway so  who cares?
Enjoy fellas.  It's a keeper for sure!  I like it.   
 PS: Footz, I think you'll like this one a lot better than Camtasia.   
