The MacBook Air and MacBook Pro both come with a few ports, but they don't come with some of the ones that you might need. That's where Plugable's new 5-in-1 hub comes into play.
Even Apple's very best MacBooks don't have USB-A ports on them, which could be a problem depending on the peripherals you use. They don't have Ethernet for high-speed networking either. But plug this hub in, and both of those problems are fixed, and then some.
