No, I will not sneak your links into a blog post in exchange for the exact amount of money I have been secretly wishing would suddenly appear. Yes, I will do product reviews on free stuff I am sent to review-- that's no secret-- and I am brutally honest in those reviews; readers get my opinion, warts and all. But being sneaky about it..? No. Even if I were willing, and I'm not, my readers would see through it immediately. So, nope.