Just bought and did a big upgrade on a used Acer Aspire One ZG5. Great little machine. Perfect for working on the train, where space is very cramped, and since

Just bought and did a big upgrade on a used Acer Aspire One ZG5. Great little machine. Perfect for working on the train, where space is very cramped, and since I'm already walking 4 miles a day with one full size laptop in my backpack, the low weight is a big plus!