Computer mouse
A smartphone would be one example of a small handheld device. Another might be a calculator, thermometer, or a whistle.
touchpad touchpad
Computer mouse or a pointing device. Is that what you mean?
POINTER
Does it have to be a mouse, or can it be a pointing device? If it can be a pointing device, perhaps a touch-screen?
A pda
The Newton MessagePad
ROM
No, a server is not a handheld internet device. This is something that is used to logon to a specific website. Each site has their own server that "presents" their website.
No, the keyboard is not a point device, but the mouse is
Yes, the Kindle