Not to be contrary to the Mac party here, but today I'm expecting to take delivery of an
Acer Aspire One sub-noteboolk that I will use with my Isabellina (and probably also with my Peachtree Decco in the living room, and Devilsound DAC and headphone rig.) This little guy (10" wide x 6" deep" x 1" thick - 2.17 pounds) has a 160 gb drive, 1.66 ghz Atom processor, 1 gb RAM, 8.9" 1024 x 600 display, 3 USB ports, multiformat memory card reader, 802.1b/g, blue tooth, etc. and a 6 cell li ion battery pack that will run for 5-1/2 hurs with wireless and display on. Cost was $400
It is also said to have a really nice keyboard and a highly readable display.
I'll let you all know how it goes...
-- Jim