M & D Innovations
Use this video overlay software to transform your pc in virtual video.
Kubik - a very useful program for everybody who plays Minecraft.
A stand-alone .NET/WPF informational overlay for Guild Wars 2.
Capture real-time gameplay from your Xbox 360 or PS3 to your PC.
You can see the members of your current TS3 channel within your DirectX Games.
Record and stream your PC or console gaming, along with webcam and voice.
Upload screenshots to the Steam Cloud without Steam in-game overlay.
A free hardware monitor for Windows with in-game overlay.
A program that automatically injects a powerful data overlay when a game starts.
SlimDX allows .NET applications to use Microsoft DirectX APIs.
SlimDX supports a wide range of APIs, operating systems, and configurations.
It converts FSX add-on scenery packages to X-Plane DSF overlay scenery packages.
Allows you to edit X-Plane DSF overlay scenery packages for X-Plane.
An overlay where your video appears on the screen of a PSP.
Future plans for EcuFlash include logging support / overlay, and live tuning.
Globe Masters Software
Windows Overlay Video Wallpaper Player - Screen Saver Application.