So I have gotten a few good leads at a major corporation that I am trying to market my application to. But here is the problem, a friend of mine works there, and knows the people that I need to contact. He has given me names and numbers and addresses of the people in charge that would make the decision to buy my product or not.

So, what I did was this: Made a nice presentation, made CD labels, folder lables, put a demonstration on the CDs, a nice 3-page information sheet printed on company letterhead w/ logo and all, and basically gave a list of things that would help them save time and money.

My question is this, I sent it late last week (They probably got it monday). When should I call them (or should I?) because my friend doesn't want to get in trouble for releasing these names, not that he would, but he just doesnt' want to be affiliated.. He said here is who you need to contact and that's pretty much it. Should I call them in a week or so and if so, what do I say?

Something along the lines of: "Hi, this is Chris with EDMS, just curious if you got my information packet in the mail?" and run from there? or what? I'm not sure proper business protocol on this matter.

Thanks in advance,