yes
There is no way to download Pinnacle Studio for Free.
no
CamStudio
Try the program Audacity.
Sorry, but there is no way do download Pinnacle Studio Plus 11 for free.
You have to download it from the dsi shop. It's free!
the website
Visual Studio Express can be downloaded from http://www.microsoft.com/express/ The other editions of Visual Studio are not free and must be purchased.
Microsoft offers Visual Studio Express Editions for free. Checkout the link provided below.
Yes. LMMS is open-source and as of the time of writing this answer, it is and will be free-of-charge to download, copy, install, and use for the forseeable future.
As far as I know, nope but I'm trying to find a free copy...
Yes, but the only DSiWare that is available for free as of now is the Nintendo DSi Browser and Flipnote Studio.