QNX is a POSIX certified Real Time Operating System (RTOS)

A demo was developed using QNX which provides, on one 1.44mb disk,

• a self booting runtime QNX
• a full windowing system
• an HTML 3.2 browser
• an embedded web server
• TCP/IP with PPP
• an Internet dialer

see also:

• http://www.qnx.com