There are several online sites where one can sell their Photography. The first three that come to mind are Stockxpert, Fotolia and Dreamstime. This isn't an easy field to get into so one should be patient in attempting to sell photography.
500px.com
There are many different cameras you can buy or rent in order to sell stock photography photos. There are also many different brands you can choose from as well.
HP does sell photography cameras. However, I would recommend buying a Cannon or a Nikon instead. I would also not recommend that you purchase a Kodak.
You can find photography supplies to purchase at www.adorama.com. This site will also allow you to rent and sell your photography supplies as well, pal.
If you like photography, sell your photos - shutterstock.com will pay you 25 cents everytime someone downloads one of your pics.http://www.shutterstock.com
There are a plethora of options to sell items on the web that are used. However, the most practical and visible to potential buyers are Amazon and eBay by far.
No, they do not sell portfolio cases at Micheal's. I found no websites say that sell them there but they do here Tiger Supplies and at www.amazon.com.
Jesse Stewart Photography
Kodak sells the software and they have it available on their website.
Well it all depends what the photography is if it's something people wana see the yes sell it but if it is personal and only you might know what it is then do not sell
You can read reviews on Nikon Camera lenses at dedicated photography sites such as Nikon USA, KenRockwell, and Photography Life. You can also read these reviews at stores that sell the lenses, such as Jessops and Amazon.
Many business people purchase stock photography to use for advertising purposes or promotional materials. Many photographers submit or sell their work to companies in turn sell the photos to their consumer base.