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Powering collaborative online communities.

FirstClass ® 10.x enables you to experience the power of reliable communication, collaboration, conferencing, and calendaring capabilities in one easy-to-use solution.

If this is your primary computer for accessing CHATT then please download the FirstClass client onto your computer and install it. The web client login should ONLY be used on computers where you cannot install the regular client (eg. public libraries, airport kiosks, internet cafes, etc). The web client has several limitations and does not provided the full capabilities of the regular installed client.

FirstClass 10.x is available for installation on Windows 2000,XP, Vista and Win 7, MAC OS 9 and MAC OS X.