Retrieve images from scanner, web-cam or other TWAIN and WIA compatible devices in your .NET application with a few lines of code.
Get full source code for Scan SDK (and we appreciate if you would improve it!) at 
http://bytescoutscansdk.codeplex.com/
 Benefits: 
- Free for both personal and commercial use; Royalty-free redistribution along with your product/application;
 
- Made with 100% C# code for .NET (optional full source code licensing is available);
 
- ready-to-use class and ready-to-use scan options dialog;
 
- asynchronous image retrieving mode support;
 
- can scan to image objects or files (with filename template support);
 
- output image formats: BMP, JPG (with image quality control), PNG, TIFF (with compression method control);
 
- TWAIN and WIA devices support.
 
Note: x64 is currently not supported