A few photoshop products I can recommend:

How To Photograph Everything
The only Photography/Photoshop related product worth promoting! Hot product, amazing conversions. Between 4-9% avg. conversion rate. 75% Commissions. Affiliate Tools: http://howtophotographeverything.com/jv.html
How To Photograph Everything

Make Your Own Ebook Covers (with Free software!
High-Quality Cover Graphics** Not everyone wants to spend hundreds of dollars on Photoshop and Action Scripts to make a nice cover for their eBook. This product fills the niche that other similar products miss.
Make Your Own Ebook Covers (with Free software!