This is tangentially related to photography, but more so to mobile business - which is growing by leaps and bounds:
1) Facebook Home And Windows Phone Are Making The Same Apps-Related Misstep
- I thought this was worth reading.
2) Google Canada Blog
- a couple of articles here on mobile business, as well as an announcement of Google Partners for Canada if anyone's interested. The articles are mostly aimed toward marketers, but if you're a small business you do the marketing as well as everything else.