When taking pictures with Intervalometer (5 seconds) and Silent Picture turned on at 3x4 I had trouble with the final pictures. The positioning of the snippets doesn't fit there are horizontal lines in the picture. For details have a look at the attached images. The problem appears in every image from that series.
18-55mm Kit Lens, Magic Lantern v2.3 RC1.2012Jul10
Converted with 422-jpg-v2.exe on Windows 7 x32
Bulb Focus Ramping (Sunrise) turned on