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Proceedings of the SIGCHI conference on Human factors in computing systems Changing our world, changing ourselves - CHI '02
There have been many attempts to support awareness and lightweight interactions using video and audio, but few have been built on widely available infrastructure. Text-based systems have become more popular, but few support awareness, opportunistic conversations, and mobility, three important elements of distributed collaboration. We built on the popularity of text-based Instant Messengers (IM) by building a mobile IM called Hubbub that tries to provide all three, notably through the use ofdoi:10.1145/503407.503409 fatcat:pedoiysx6vdcjld5ig2wx3pqve