1)   LIVECHAT ContactCenter 5.5
LIVECHAT Contact Center is a live chat software solution to provide online customer service and support sales through website. Contact Center provides website visitors with free contact channel with the website owner, customer support or sales agents

 2)   123 Live Help Chat Server Software 3.2
Live support software& hosting service to promote online sales. The web-based flash live chat client shows your customer a live agent even no click needed. full-featured& fine GUI design, Cheap Price. Optional video chat for staff.

 3)   eTalkup 2.1
Greet your customers online, and help them buy! eTalkup is a free service that enables you to keep track of who's visiting your website and to chat with them in real-time. eTalkup helps you make money by enabling you to give great customer service.