There are now several manufacturers will fully developed and advanced mirrorless camera lines, and it can be difficult to choose between the many different options. This interesting video features an experienced photographer discussing why he chose to switch to Sony after being a Canon user for over a decade and features some excellent insights into what features and capabilities a modern creative needs and appreciates.
Sony
One Lens to Rule them All? Sony 24-105mm f/4 Versus Sigma 24-70mm f/2.8

They might have different focal lengths and different maximum apertures, but the Sigma 24-70mm f/2.8 and the Sony 24-105mm f/4 are very similar in price thanks to a rebate, and each would make a solid choice when it comes to a lens that does a little bit of everything. Which one should you choose?
How One Photographer Cut The Weight of His Gear in Half

If you work in a studio, it is not a big deal to have a lot of heavy gear, but if you are someone like a landscape photographer who is often hiking miles and miles with a bag of gear, every little ounce makes a big difference. This great video shows how one photographer majorly trimmed his bag while still carrying everything he needs to create.