activate

application

button click

button press

button sound

cellphone

cellular phone

choose

clicked

clicking

computer

digital

event

fingers

game menu

input

interacting

interaction

interface

item select

menu

mobile tablet

navigating

navigation

notifies

notify

pda

press

pressed

pressing

prompt

quick

quick tap

release

select

selected

short

simple

smart phone

software

tab

tablet pc

tapped

tapping

telephone

touch

ui

user interface

click

finger

interact

navigate

tap