Affiliate products and services you can sell from your blog are everywhere. Most
programs are free to join and provide tools like links or banners you can add to
your blog to make promoting the program very easy.
You can find affiliate programs by looking at the products or services sold online
that your readers would buy. Go shopping online as if you were your reader and
look for links that say “affiliate” or “earn money” on the product or sales pages,
then sign up and start promoting.
There are sites that specialize in affiliate marketing that offer a marketplace of
products and services you can sell as an affiliate. Clickbank.com is the largest
and another good option is PayDotCom.com or of course, the good old
Amazon.com affiliate program.