WMobile computing
WBarcode system
WBlackDog
WCarputer
WElectronic organizer
WFerranti MRT
WFujitsu iPAD
WGPD Win
WGPD Win 2
WHandheld PC
WHanging with Friends
WHP Compaq TC1100
WHTC Shift
WIPAQ
WJornada (PDA)
WManufacture Modules Technologies
WMobile media
WMHealth
WMobile device
WMobile device forensics
WMobile Internet device
WMobile-ITX
WMobilePro
WNoahpad
WNokia 770 Internet Tablet
WNokia N800
WNokia N810
WNOVO7
WOLPC XO
WPalm Foleo
WPeek (mobile Internet device)
WPepper Pad
WPersonal digital assistant
WPersonal Internet Communicator
WPhilips Nino
WPocket LOOX
WPost-PC era
WSamsung Q1
WSimputer
WSmartglasses
WSmartphone
WSmartwatch
WSybase iAnywhere
WTegra
WUbuntu Netbook Edition
WWearable augmented task-list interchange device
WWearable computer
WWindows Mobility Center