New Panasonic Lumix cameras in March

Update: here is a comparison for the silhouettes:

This teaser is from Panasonic UK site:

"Find out more on the launch of our new models" combined with the silhouettes of two cameras indicates that Panasonic may release a new Lumix G and another smaller model (LX4?) during Focus on Imaging show in Birmingham NEC (March 7-10, 2010).