ISBN: | 978-5-5111-2329-5 |
High Quality Content by WIKIPEDIA articles! Ogo is a handheld electronic device which allows the user to communicate via instant messaging services, email, MMS and SMS text messages. The device works through Cingular/AT T Wireless` cellular network and allows unlimited usage for a flat monthly fee. It supports AOL Instant Messenger, Yahoo Messenger, and MSN Messenger.