FreeShadow can help you put very nice shadows on all pictures in a directory in one go.
The shadows can be controlled in every aspect (blur factor, intensity, distance, angle, opacity, color) and the images can be with transparent color to allow for irregular pictures also.
Do-download.com do not supply any crack, patches,torrent, password, serial numbers, registration codes, key generators, cd key, hacks or keygen for the software,and please consult directly with program authors (dmagic Software Development) if you have any problem with the software.