Do you have any pointers for us hackers? One thing I've used in the past is posting bit.ly links, which can give me some data. But it seems like I'd have to par

Do you have any pointers for us hackers? One thing I've used in the past is posting bit.ly links, which can give me some data. But it seems like I'd have to participate in many many different forums & blogs for these links to my products to start having a noticeable effect on my sales. I'm sure a 3-day crash course on marketing my products would be very valuable for me.