Why buy a netbook? So you can type your book while you are traveling?
To use the internet but NOT youtube? (maybe ion can fix this?)
Damn, hell no.. I won't go down from 13" displays. 13 is already too small. My notebook is a DV5 (15,4"), Turion X2, Radeon 3200.. Just cuz netbooks are lighter than notebooks that doesn't mean we should accept worst specs than what we are used to.
I love a bit of gaming and I can run TF2/HL2/Burnout Paradise and other games on my notebook. God forbid I miss that action.. 😛
I do see that older ppl that are not used to computers using it because it's portable (way more than a notebook), have a long lasting battery (but at the expense of the specs), and can be used anywhere as long as you are using 3G networks or on a WiFi zone.
Personally? I really don't have good arguments if I have to explain to someone why buy a netbook.