http://www.four-thirds.org/en/products/lense.html lists all Four Thirds lenses, including forthcoming Sigma and Leica lenses. For example, there's a compact 25mm f/1.4 Leica on the way. The site, if you remove the "lense" (why the misspelling?) also covers other aspects of the growing Four Thirds system. It does tend to make even clearer the huge gap: that's an impressive lens list for a system lacking a current pro body. (The Panasonic clearly seems not to be such, despite hype, and it's hard to see how the forthcoming Leica version could be either.) I wonder how many users will give up and jump to Nikon or Canon before the new flagship comes out (March or so, but I'm wary given recent history).