While iMessage and Meta's apps dominate modern messaging, there have been many other instant messaging apps that were hugely ...

These days, we take internet-based chatting for granted. We're spoiled by a massive (and admittedly fragmented) ecosystem of direct messaging (DM) services on our phones and PCs, ranging from WhatsApp ...

On Wednesday of this week, Yahoo changed its instant messaging service in such a manner as to prevent third-party services, such as Trillian from interfacing with its services. The move is, of course, ...

Cingular Wireless is allowing its cell phone subscribers to exchange text messages with Yahoo instant messaging buddies, helping the Web giant extend its reach beyond the PC. The feature does not cost ...