"Having only gone to "Puppy School" for three weeks, it is a little hard to keep up with you."

A lot of what I commented on defines more of what a consumer should be aware of.

SD comes in varying physical formats...for removable user modules.

Starting with the SD card format...having manufacture controller variants within, along with a host configuration.

Then the SDMini card...half the size of the original above card size... with all its manufacture controller variants within, along with a host configuration.

Then the transflash format now MicroSD.., 1/3 the original card size above...with all its manufacture controller variants within, along with a host configuration.

They're all SD..Secure Digital...

My concerns center around the Transflash/MicroSD...as it is offered as a semi removable embedded solution by Sandisk to compete with Sim Cards on mobile phones.

As a consumer....do you use any of the above?

As a consumer...for all of the above you are about to get ripped off.

doni