Casio has today announced a new two megapixel version of its ultra small, ultra thin 'Exilim' digital camera / MP3 player. There are two models both of which have the same digital camera functionality, the EX-M1 simply adds MP3 audio playback capability. Both of the new Exilim models have a 2 megapixel CCD, fixed 37 mm equiv. lens, internal RAM and SD/MMC storage slot, 1.6" TFT LCD and can take still images and movie clips. The EX-S2 weighs in at just 86 g (3 oz) without its battery.