| filename extensions | art-335 |
| ymg | |
| TechTarget file types | art-336 | YMG-Yahoo-Instant-Messenger-Yahoo |
| TechTarget file types | art-336 | YMG-Yahoo-Messenger-File |
| English | eng-000 | Yahoo ! Instant Messenger |
| English | eng-000 | Yahoo ! Messenger File |
| English | eng-000 | Yahoo! Messenger File |