Haven't tried that one, but since most netbooks run on a the same basic hardware, I can tell you Windows 7 runs fine, even with Aero although that kind of has a CPU running more than you may want. As for the 2140, I'm not sure about the exact one you're getting but most have a slightly lower resolution than most netbooks (1024x576 vs 1024x600) but you might want to look for the HD one that has a 1366x768 resolution
I'm thinking about buying a HP Mini 2140 Netbook (NN357EA) 2Gb and would like to know if anybody here has tried installing Windows 7 on it, and if so how did the machine cope with it?
Any other observations about this particular Netbook would be welcome.
Thanks
Mike7P

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