Introduce the best SQL injection Tools

According to my experiences, I think these are good tools for SQL injection :

ADSQL

Code:

http://rapidshare.com/files/112451434/AD_V2.32.rar
http://rapidshare.com/files/112453410/how_...tion_points.rar

CASI 4.0

Code:

http://rapidshare.com/files/112451002/CASI_4.0.rar

HDSI

Code:

http://rapidshare.com/files/112376888/HDSI13.rar

http://rapidshare.com/files/112610950/hdsi30.rar

pangolin v1.3.1.650

Code:

http://www.nosec.org/projects/pangolin_bin.rar
http://seclab.nosec.org/pangolin_bin.rar
http://www.nosec.org/web/index.php?q=pangolin

NBSI
Code: http://hackbase.com/soft/down.php?downid=15799&id=0