InstantVNC is a secure remote-support tool based on Ultr@VNC. With it, a Windows PC can be remotely accessed regardless of firewall, router or web-proxy configuration. InstantVNC combines the open-source echoWare DLL directly into a feature-rich VNC Server to create the easiest-to-use, zero-install, "firewall-friendly" remote-support platform available.
Features:
Zero-install, zero-config, "single-click" firewall-friendly remote support & file-transfer server based on VNC.
Easily customizable: just startup while holding down the SHIFT key.
With the 1.36 release, customizable desktop icon as well as splash screen.
A "dynamic-DNS" capability for VNC Servers without static IP addresses
End-to-end data security with OpenSSLs 128-bit AES encryption
Support for HTTP, SOCKS and ISA/NTLM web-proxies
Improved support for Windows Vista, with and without UAC controls.
