MailEnable, Isp-planet, 5 Jan 2005

“MailEnable offers three versions of its mail software, ranging from a free option to a full-featured Enterprise solution. MailEnable was incorporated in 2002. According to Peter Fregon, MailEnable's Product Services Director, the company's first software release was the MailEnable Standard Edition, which was made available for free online. Once additional functionality like webmail and anti-virus support was added, the company began to charge for the higher-level versions of the software.�

Full story at http://www.isp-planet.com/services/webmail/2005/mailenable.html