The idea is that people download the Free programs (of value in themselves), and then want to go further and purchase the products anyway. The good news is that you earn a commission on the free downloads anyway. The bad news... I can't find any bad news. Anyone that wants to pay me money for giving other people stuff for free has my vote any day of the week.
I'll update if I do find a catch though, so stand by.
The trick now is to go out and multiply traffic and linking and get people to download the product in the first place. I've taken a really good look at the free bundle and there are some awesome ideas in them. Especially for beginners. Seven really good programs for free? Why not?
Check it out if you want to HERE
And feel free to comment with your own quick reviews and thoughts.