At the moment I have 2 lenses on my GF1 (20mm f1.7 & 45-200mm). I was considering buying a fish eye lens but scrapped that idea as I am not too flush with cash right now. I came across a couple of converters for the 20mm (wide angle/fish eye lenses). I like the idea of extending the usability of the 20mm with these converters. For example, the Panasonic DMW-LW46E Wide angle conversion lens (designed for LX3 I think): Digital Camera - Lenses & Filters - DMW-LW46E - Specification - Panasonic UK & Ireland I came across the thread below on another forum while ''Googleing'' for lens converters. Other users might find it beneficial if they are considering like me to use converters. Panasonic 20mm Pancake lens + wide angle converter. How Good? Have any other people on the forum had experience using these converters on their 20mm lenses? Would be great to hear peoples opinions or see some pictures taken with them.