Adam Lisagor and his company is called SandwichVideo.com.
Adam's videos are short and quirky, odd but entertaining. They do not use celebrities or supermodels. In fact most of his videos look like something that anyone could produce with an iPhone, if only they were smart and creative.
Here is an example of a classic Sandwich Video:
Get inspired - watch all of Adam's videos. It will only take you 15 minutes...
Even if your self made promotional video is only half as good, (think half a sandwich,) why couldn't you do it too?