HP 64-bit 2.2 GHz refurbs with warranty are under 800. I'd not do this one.
Bob
i found a very very good deal for a pre-owned M5N on ebay, and the seller seems to have pretty good reputation, should i go for it?
i don't really care about the new Sonoma since after all the report i read it seems like Sonoma is not impressive at all
my only concern is that is there any other better build 12.1" portable laptop that is comparable with the ASUS m5n (at this price about $1000 and this quality ).......
any comment would be great

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