when i look at the data usage summary in my at&t "my account" i often find odd numbers, that i know represent instant messaging services, in my bill. what do they stand for. an example would be 700-7002, 111-047-0200, or 900-901-90090100. icq comes up as icq, yahoo-yahoo, and msn the same. ?????

just curious, that's all.

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