I think that the main reason for the Aspire One success is(was) a price level much lower than similar featured Asus EEE PC 901
If you want to buy an Acer Aspire One netbook be aware of the fact that there are three models currently shipped, all three equipped with the Intel Atom processor N270 1.6GHz, wifi a/b/g, 3xUSB and a 0.3 megapixel webcam. Please note that, as mentioned above, the Aspire One doesn't include Bluetooth yet. If required you may use a compatible Bluetooth USB adaptor.
| The main differences between the three models are|
You can buy the Aspire One A110L for about 300 US$/Euro (8GB SDD), for the Aspire One A150L you have to give out about 50 bucks more.
The Aspire One A150X is currently available online for about 350 US$/Euros (with 120GB hard disk and 3 cells battery) or 400 US$/Euros (with 160GB and 6 cells battery).
Which Acer Aspire One to buy? I prefer the Aspire One A150 models, however at the end of the daysl... it's up to you! First of all you should be clear on the operating system: are you ready for Linux? If the answer is yes and you just want to have a good netbook, to be used for casual surfing and email the Acer Aspire One A110L is already ok for you.
If you want to do something more than casual internet surfing and emails, you definetly have to think at one of the Aspire One A150 models. Again, if Linux doesn't scare you, grab the One A150L, otherwise the One A150X is the netbook for you!
Remember that the some One A150X ship with 6 cells battery, giving you about 4 hours of battery life vs 2 hours for the 3 cells battery (standard for all Linux models).
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