Hewlett Packard是小型PC机和PC类型产品的长期开发商之一，也是最早的手持DOS电脑厂商之一：HP 95LX、100LX和200LX即是此类产品。几年来，HP对其手持设备进行了一系列软硬件方面的改进,推出了Pocket PC及最近的Jornada 720手持电脑。有意思的是，200LX装了Quicken和Lotus 123 ...

One problem that any palmtop faces is how to make a usable keyboard, and HP had one of the better designs. The keys are the same famous style as used in HP calculators. And while no human with ...