1)   Aqua Deskperience 1.3.14
Copy/Paste unavailable?Aqua Deskperience extracts any text visible on the screen, in any application.Power features: screen capture, password recovery, color picker,smart link recognition.

 2)   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.