X11 Servers
You have found the way to Servers on X11:
See also:
XFree86 - X Servers for PC-based graphics cards
ATI Radeon Linux How-To - Information on how to install, configure, and maintain an ATI Radeon graphics card on various Linux distributions.
Cygwin/X - A port of the X Window System to Microsoft Windows, originally deduced from XFree86.
GATOS - Linux drivers and software for using the tv-tuning and video capturing capabilities of an ATI graphics card.
Hummingbird Ltd. Connectivity Products - Exceed X Windows Server for Windows-based PCs.
i810 with XFree86 4.x HOWTO - Information on how to make XFree86 4.x running on Intel's i810 graphics chipset by using special features of the 2.2.18 and 2.4.x kernels. [PDF]
Labtam, Inc. - Provide SecurePro, an X-Server product integrating the Microsoft Windows and X Window System environments using SSH. Also XSecurePro64 (version for 64-bit Microsoft Windows) and XConnectPro (an X-Server product with included TCP/IP, FTP, TFTP, LPR, LPD, TELNET and NFS support).
Linux Forums: Installing NVIDIA 3D Drivers - Howto explaining installation process for NVIDIA 3d graphics drivers.
MI/X - X display server from MicroImages, available for Windows with 15 days trial period and for MacOS for free.
NVIDIA installer howto for SUSE Linux users - Information on how to use the NVIDIA installer to install graphics drivers on an SUSE Linux system.
Nvidia Unix Drivers Portal Page - Nvidia Graphics Drivers for Linux, FreeBSD and Solaris.
StarNet Communications Corp. - Makes X-Win32, an X Windows server for PCs running Microsoft Windows 32-bit: 95-98-Me/NT-2000-XP.
SuperX - Frontier's award winning X server software solution with a group application wizard that allows users to effortlessly launch UNIX applications from their windows desktop.
TV-Out Patch for radeon driver in Xorg 7 CVS - The patch for enabling tv-out for Radeon cards for Xorg 7.
WinaXe - A X windows server for windows-based PCs.
X11 for Mac OS X - Apple's distribution of XFree86 for Mac OS X.
XGGI - X server for libGGI.
Xi Graphics, Inc - Developers of Accelerated-X, graphics drivers for Linux and UNIX-based operating systems.
XLink Technology, Inc. - Makes Omni-X high-performance 32-bit X Windows Server for PCs running MS Windows 32-bit; turns PC AT, 386, 486, Pentium into full function X Windows server. Runs over MS Windows, built-in TCP/IP stack, all windows fully integrated with MS Windows environment, are sized, opened, closed easily.
X.Org - Target is to provide a less monolithic and modernized X and to be more open than the XFree86 project. The project forked from XFree86 with version 4.4 RC2 due to a license change after it.
XWinLogon Win32 X Server - Cygwin X Server with a graphical front end to make it easy for Windows users to log in to Linux/UNIX boxes. [Open software, GPL] Help build the largest human-edited directory on the web.