I have updated my blog article "Serious Compacts: The Care and Feeding Of" which previously looked at the Leica D-LUX 2, the Ricoh GRDII and Ricoh GX100 to now include the Sigma DP1 and the Panasonic LX3. This article is not a hard review as such but is more of a discussion on my personal usage of these cameras. The article can be found at: