Recently I've gotten an increase in the number of emails that more or less say “Hey, why didn't you post X?” and thus I thought I'd take a moment to address this.
The freebie isn't free. There's shipping. Or a minimum purchase. Or an “identification check” via your credit card. Or any number of other strings that are attached to freebies which make them not worth our while. This doesn't mean I won't post something that isn't 100% free, but it is the first bar that an offer generally has to cross in order for me to even consider it on the site.
The freebie stinks. Seriously, who wants a DVD for vacationing in Montana just because it's free? Anybody even remotely interested in that would have already Googled for it instead of waiting for a freebie site to post it.