My two cents in discussion off RAM is based on my 4 years old Samsung N140. I upgraded RAM from 1gb to 2gb and it made no difference. My tasks are quite light, but that usage would be heavy when I operate with a smart phone. Ubuntu hardly ever takes even the 1gb. It's the Atom CPU that is limiting the performance on my netbook. I don't want to sound like a fanboy who is defending Jolla, but when discussing RAM usage I really cannot understand why some people just need moar specs.