In many ways, ICQ has always been a bit of a curiosity. It was one of the first major instant messenger clients of the 1990s. It saw broad uptake alongside the likes of AOL Instant Messenger and ...

Exchanging text messages in real time between two or more people logged into an instant messaging (IM) service. Unlike email, messages are sent immediately, whereas email can be queued up in a ...

Messenger users now have access to a new feature: Notes, reminiscent of the era of instant messenger and setting statuses.