I think the author means: browsing internet, email, watching movies (Netflix/Hulu/YouTube), playing video-games, listening to music, editing photos, word-proces

I think the author means: browsing internet, email, watching movies (Netflix/Hulu/YouTube), playing video-games, listening to music, editing photos, word-processing/spreadsheets/presentations via Keynote (as an alternative to PowerPoint), printing to a printer, etc. I would say that is 90% of what most end-users require of their PCs anyways. Most people buying laptops/desktops don't even use them to their potential. Edit: Hulu requires Hulu Premium, which is in Beta currently. Thanks for the correction Larsberg, I should have been more clear.