None of the above - I have a Palm Pre 2 (from Palm themselves, just before they were bought by HP) which is a
great smartphone; the WebOS is better than anything else I've used. I also bought a 32 Gb HP TouchPad (10.1") tablet, which also uses the WebOS, when they went on 'fire sale' for $150! :O I just recently bought an Acer Iconia Tab A100 7" tablet running Android 4.0, and even the latest version of that OS is at least 3 years behind WebOS in terms of interface, layout and useability - I only bought it because there are so few mainstream apps that are available for WebOS

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I'll hate the day I have to trade down from my Pre 2 to an Android phone - it'll be like going back to one of the old (dumb) cell phones.