1)   HyperSnap 6.81.01
HyperSnap is a powerful screen capture, text capture and image editing tool for Windows. It snags desktop programs, multiple screen regions, freehand drawn shapes, game screens. Automates tasks like saving, FTP upload, image stamping, more.

 2)   Capture Assistant 1.0
Capture Assistant is the most convenient and easy to use text and graphics capture tool. It allows you to capture: text, font information (font face, size and color), passwords hidden behind asterisks, graphics, color of any pixel on screen.

 3)   TextCaptureX 1.3
TextCaptureX is a COM library that allows screen text extraction in Windows applications. It is accessible from any COM aware programming languages.

 4)   TextGRAB SDK 2.1
TextGRAB SDK is a COM library for screen text capture, which can capture text from any part of any window. It's not an OCR solution. TextGRAB SDK can be used in different types of software like dictionaries,translators,organizers,etc