【導(dǎo)讀】過(guò)了7年，這7年間，palm操作系統(tǒng)在與wince的斗爭(zhēng)中不斷被完善，從發(fā)展到了。直至今天，palm，sony，handspring仍然不斷開(kāi)發(fā)出新的功能和特性的機(jī)型，20xx就有十幾?？钚聶C(jī)型上市，引人注目的有sony的有著藍(lán)牙，wi-fi和鍵盤(pán)的ux50，handspring的tero600. 智能手機(jī)，palm公司的TungstenT3，TungstenE等。史上經(jīng)典機(jī)型的回顧，來(lái)看一下7年間的發(fā)展變化。提起palm我們不得不提起palmpilot1000,這個(gè)第一部的palmpilot電腦使用的是Hawkins. 和Dubinsky自己開(kāi)發(fā)的PalmOS操作系統(tǒng)，只有128K內(nèi)存。這個(gè)機(jī)器開(kāi)創(chuàng)了palm的先。到了人們的關(guān)注。Pilot的功能雖然十分簡(jiǎn)陋，但是它已經(jīng)具備了今天Palm的很多特征，從外。型、按鈕布局到手寫(xiě)識(shí)別系統(tǒng)。98年，Palm公司發(fā)布了第三代掌上電腦PalmIII，由于Pilot是著名的制筆公司PilotPen. 的商標(biāo)，所以Palm不得已把自己的產(chǎn)品重命名為PalmIII。這是第一款擁有紅外線。的palm機(jī)型，從此之后palm開(kāi)始可以同手機(jī)和palm之間進(jìn)行數(shù)據(jù)交換。入中文系統(tǒng)后還會(huì)有幾百k的剩余空間，親切的中文終于能顯示在palm上面了。PalmV是Palm掌上電腦家族中體積最輕巧的一款。好貼合大部分襯衣口袋。

　　

【正文】 ice is about US$900。 weight is ounces. [] ? Nokia introduces the Nokia 9000i Communicator, bining handheld PC, digital cell phone, and fax. It features x inch LCD screen, QWERTY keyboard, GeoWorks operating system, Intel 24MHz 386 procesor, and 8MB RAM. Price is US$8501000 plus monthly cell phone charge。 weight is 14 ounces。 size is x x inches. [] ? Psion introduces the Psion Series 5 handheld puter. It features EPOC32 operating system, x inch 640 x 240 16shade grayscale LCD display, 8MB RAM, stylus, keyboard, CompactFlash slot. Two AA batteries power the unit for about 35 hours use. Size is x x inches。 weight is ounces。 price is US$699. [] [] ? 3Com introduces the 3Com PalmPilot Professional handheld PC. It features six buttons and LCD display, stylus, 1MB RAM, and two AAA batteries giving about ten weeks use. Price is about US$370。 weight is ounces. [] ? Geofox introduces the GeofoxOne Professional handheld PC. It features Psion EPOC32 operating system, PC Card modem, one Type II PC Card slot, about 25 hour battery life, diagonal 640x320 monochrome LCD display. Weight is ounces。 size is x x inches. [] ? At the Fall Comdex show, Philips Mobile Computing Group introduces the Philips Velo 500 handheld puter. It features 16MB RAM, 16MB ROM, 75MHz 32bit MIPSbased Philips PR31700 RISC processor, two AA batteries or a nickelmetalhydride battery pack (lasting about 1215 hours), diagonal 640x240 pixel 16shade monochrome LCD display, two Miniature Card slots, 61key keyboard, modem, and Windows CE . Weight is ounces。 size is x x 1 inches。 price is about US$640. [] [] [] ? At Fall Comdex, NEC Computer Systems Division of Packard Bell NEC announces the NEC MobilePro 700 handheld puters. It features 4grayscale backlit 7inch diagonal 640x240 pixel display, Windows CE 。 8MB RAM, fax/modem, two AA batteries lasting about 30 hours, and keyboard. Weight is 24 ounces。 width is inches。 price is US$699. [] ? At Fall Comdex, NEC Computer Systems announces the NEC MobilePro 750C handheld puters. It features color 7inch diagonal 640x240 pixel display, Windows CE 。 8MB RAM, fax/modem, lithium ion battery pack lasting about 11 hours, and keyboard. Weight is ounces。 width is inches。 price is about US$1000. [] ? At the Fall Comdex, Sharp Electronics announces the Sharp Mobilon HC4500C handheld PC. It features 256color LCD display, 16MB RAM, fax/modem, one Type II PC Card slot, lithium ion battery pack, keyboard, and Windows CE . Price is about US$1000. [] ? At the Fall Comdex, Sharp Electronics announces the Sharp Mobilon HC4000 handheld PC. It features 4MB RAM, fax/modem, one Type II PC Card slot, runs on two AA batteries for about 25 hours, keyboard, and Windows CE . Price is about US$600. [] ? At the Fall Comdex, Sharp Electronics announces the Sharp Mobilon HC4100 handheld PC. It features 12MB RAM, fax/modem, one Type II PC Card slot, runs on two AA batteries for about 25 hours, keyboard, and Windows CE . Price is about US$700. [] ? HewlettPackard introduces the HP 320LX Palmtop PC. It features Windows CE , x inch 640x240 pixel 16shade grayscale LCD display, 4MB RAM, stylus, keyboard, PC Card slot, CompactFlash slot, and is powered by two AA batteries. Size is 7,2 x x inches。 weight is ounces。 price is US$499. [] ? Casio introduces the Cassiopeia A11 Plus handheld PC. It features Windows CE , x inch 480x240 pixel 4shade grayscale LCD display, 6MB RAM, stylus, keyboard, PC Card slot, and it runs on two AA batteries. Size is x x inches。 weight is ounces。 price is US$. [] ? Apple Computer introduces the MessagePad 2100 handheld PC. It features Newton operating system, x inch 480x320 pixel 16shade grayscale LCD display, 4MB RAM, stylus, two TypeII PC Card slots, four AA batteries. Size is x x inches。 weight is pounds。 price is US$999. [] ? NEC Computer Systems introduces the MobilePro 700 handheld PC. It features x inch 640x240 4shade grayscale LCD display, 8MB RAM, stylus, keyboard, PC Card slot, CompactFlash slot, Windows CE , modem, two AA batteries. Size is x x inches。 weight is pounds。 price is US$699. [] ? Palm Computing introduces the PalmPilot professional handheld PC. It features Palm OS , x inch 160x160 pixel monochrome LCD display, 1MB RAM, stylus, two AAA batteries. Size is x x inches。 weight is 6 ounces。 price is US$369. [] ? Philips Mobile Computing Group introduces the Velo 1 handheld PC. It features Windows CE , x inch 480x240 pixel 4shade grayscale LCD display, 4MB RAM, stylus, keyboard, DRAM slot, Flashcard slot, ROM socket slot, modem, two AA batteries, rechargeable battery pack. Size is x x inches。 weight is ounces。 price is US$. [] ? Sharp Electronics introduces the ZR3500X handheld PC. It features Synergy operating system, x inch 320x240 monochrome LCD display, 2MB RAM, stylus, keyboard, modem, two AA batteries. Size is x x inches。 weight is ounces。 price is US$399. [] ? Apple Computer introduces the Apple MessagePad 2100 handheld puter. It features Newton OS, 8MB ROM with various applications, 4MB DRAM, 4MB flash RAM, optional 24MB flash PC Cards, two Type II PC Card slots, 16shade x inch display, four AA batteries, and a stylus. Weight is ounces。 size is x x inches。 price is about US$1150. [] ? Casio introduces the Casio Cassiopeia A20 handheld puter. It features Windows CE , 8MB RAM, 8MB ROM, wide 640x240 pixel 4grayscale display, keyboard, serial port, Type II PC Card slot, Compact Flash card slot, and two AA batteries or litium ion battery pack. Price is about US$600。 weight is ounces. [] December 31 ? Shipments of handheld puters in the US for the year: million. [] [] [] ? Worldwide shipments of handheld puters for the year: million