Pill Counter,
With the explosion of new advanced laparoscopy procedures, many people have felt that they did not recieve enough training in a number of techniques that a pretty common in practice. The two procedures really driving this in the United States are the laparoscopic colon work & the laparoscopic bariatric procedures. (Hernias, Gallbladders, appendectomy, & Nissen Fundoplication are pretty common @ this point & do not require additional training at most quality programs). There are some other cases that are rare enough in common practice that most people would not take a year off just to learn - Spleenectomy, adrenalectomy, splanchnichectomy, nephrectomy, prostatectomy, CBD exploration, hepatectomy, choledochoenterostomy, distal pancreatectomy.
At present there are a relative paucity of fellowships relative to people looking for more training & the are fairly competative. There is no additional board-certification or CAQ available in Laparoscopy & there likely will never be as these skills filter down into more common useage in training programs for general surgery
As an aside, the laparoscopy in Australia & Europe is a bit more integrated into surgical care then stateside. One of my attendings spent a year in Brisbane,Australia with Dr. George Fielding, who without a doubt is the finest laparoscopist I've ever seen. If you're interested in some great exposure down there, I'd look him up. I assisted him during a course he taught on Bariatric surgery here & I left with my jaw dropping @ how skilled he was