Macworld Fancy an upgrade without breaking the bank? Try a refurbished MacBook Air 13.3.” It might be a few years old, but this svelte machine still has the specs to handle all your everyday tasks. In our Digital Blowout event, you can pick up a refurbished 2017 model for just $369.99. That’s a huge 69% off the original price. There’s a lot to like about this particular MacBook. It has a powerful Intel i5 processor, 8GB of RAM, and a generous 128GB SSD. You also get a bold and beautiful 13.3” display, slotted neatly into a classy aluminum unibody chassis. Plus, it has two USB 3.0 ports and an …