For software demonstrations or for incorporating PowerPoint presentations into a video, recording the activity on a computer screen is required. vIT has extensive experience with such software and our preferred application is Camtasia Studio, for it's superior UI compression codecs.
Typically, either you install your application or presentation on our systems (in a virtual machine) and we record the activity there, or you install Camtasia on your system (there is a free trial version, or we can supply a Thinapp version as required).
There are many ways a screen recording can be enhanced, through zooming in on areas of the screen, or having a virtual camera glide across a web page. Coupled with green screen filming, your presenter can be seen to be inside the application, guiding your viewer around.