Samsung announced that it has produced the world's thinnest multi-chip memory package for smartphones, portable media players, and other devices. The package measures Research from iSuppli suggests that demand for memory cards of 2GB densities and higher will grow from 310 million units in 2009 to 7.7 billion units by 2012. The outfit also estimates demand for memory cards 16GB and higher to be 35 million units this year, and 530 million by 2012 -- a 15-fold growth.