[SDHC] >> [MS-Pro Duo]> [MS-Pro] >> [camera]
3 combi works !!!
However, not every PC / laptop or card reader.
for instant photo printing I have to take out the MicroSD and use individually with a chance of 50:50 :)
But as my Sony Cybershot finally has 8GB.
along with a "Rydges Adapter Micro SD to Memory Stick Pro Duo to 32 G"