One of the nice perks of being an entrepreneur is to get rewards from related business expenses. Do flying and staying in hotels for free or near-free sound inviting to you? The both do to me so I am working on it. I was having a lunch with a fellow Bay Area Amazon seller this week, and, among all the exciting things we talked about with running a business on Amazon, we inevitably touched on the subject of maximizing our return on investment through the use of credit cards and cash back programs. This is one of three websites that came highly recommended. Although it's not necessary to duplicate everything shared on the website, you can certainly take note of many tips and tricks presented among the pages. In addition, my favorite Facebook group that focuses on the same subject is CardSharks, and it's created by Amazon sellers for Amazon sellers.