I always really liked netbooks. Fair enough, the early netbooks were pretty dodgy. 7" screens with gigantic bezels, CF cards masquerading as SSDs, weird screen resolutions, custom Linux OS that would never be updated etc.
I bought a 10" Asus 1005HA-P, 4GB RAM, Atom processor, 2.5" HDD, 10+ hr battery life and just over 1Kg in mass. Rocked that thing for years, perfect for travelling, cheap enough to be considered disposable, expensive enough to have a bit of grunt, ran a full OS (albeit Win XP) so could actually get stuff done in GIMP/Office/text editors etc. I could never see the advantage in a tablet over that netbook.
It died after 4 years of hard travel. I moved on. Asus Zenbook and now a slightly larger Dell XPS 15 with dedicated graphics. Bought an Android tablet which gets chucked around by the kids but I have never felt the need for a tablet. An ultrabook and phone do the job for me.