I would recommend the Samsung NC10 as it's really the complete package (10-inch screen, 6-cell battery, etc). With any netbook, you'd be spending around 20k and get basically the same hardware. So it all comes down to what are the priorities going in for a netbook. The 8.9" netbooks are a dying breed and 3-cell battery on most entry-level netbooks is a severe limitation. So spending a few extra grands and going for a premium netbook makes a lot of sense. The NC10 is priced around 25k. You can even consider the HP Mini 1001TU which costs 22-23k and has an excellent keyboard (but a 3-cell battery). Opt for 8.9" Aspire One or Eee PC only if you're on budget restrictions.