... touch screen 1.factory price 2.strong OEM/ODM team 3.CE/FCC certificate 4.good after sales service 1GB mp4 ... Ready BoostYesNoWindows XP (SP1, SP2, SP3)YesYesWindows 2000 (SP4)YesYesMac OS X v.10.3.x+YesNoLinux v 2.6.x+YesNo ... 2.0 port, use as USB storage deviceBuilt-in rechargeable Li-ion batteryAccessories: earphone, USB cable, gift box, drive disk, manual, charger ...