Categoria:Applicazioni:Messaggistica istantanea

Instant messaging applications (software for IM, IM programs) are designed to handle text based real time communication between two or more users using their personal computers.

Modern instant messaging clients are capable of handling voice and video messaging as well, provided it is supported by the corresponding protocol. So the members of this category will include also articles on Voice over IP (VoIP) and internet telephony in general.)