Let the hive mind of Engadget get that for you.
"I finally got a new laptop with a lone USB 3.0 port. I'm now looking at getting a USB 3.0 hub with a power adapter so I can use both of my USB 3.0 hard drives at faster speeds. I've read lots of horror stories where some hubs either don't come with power adapters -- and as a consequence the portable drives don't work with them properly -- or they are designed poorly which results in USB 2.0 speeds. Or, the hard drives keep getting disconnected. Do your readers have any suggestions or experience using USB 3.0 hubs? Thanks!"
This subnotebook [netbook?] is on my back-to-school list.
I love my current HP dv1000, but it's waaaay too big for on-campus use. With 10 -15 lbs. of books in my backpack, this compact unit will be most welcome! The 9.1 x 7.5 x 1.29 inch footprint is perfect since my university uses little chairdesks in the classrooms. The 8.9" 1280x768 screen of the SX seems just right too. I think the Gigabyte M912 is this unit's only real competition, especially since it uses XP and the Kohjinsha only has Vista.