As an affiliate, it's so much easier to reach your income goals when you are selling high-ticket products for higher commissions.
Here are a few examples of what I've been promoting myself using Web 2.0 properties:
High Defenition televisions
Plus, it's extremely exciting to log into your Amazon account and see that you've sold an hdtv television.
These higher priced physical goods are an excellent addition to your income if you've been focusing mainly on downloadable goods. It simply widens the variety of products you can promote.
If you want to see exactly how I promote these products, you can check out my signature.
So, what are your thoughts on promoting high-priced physical goods?