http://online.wsj.com/article/BT-CO-20101101-711586.html

the newspaper version has an asterick at bottom that says basically "flash memory by Sandisk"

maybe, sandisk did all of edigie's flash memory in early 2000, for treo etc. Note the "multilevel Cell NAND flash memory", emit is this good?

this is what the article says about the samsung galaxy tab's memory component:

"Stardust memories

Next on the cost ranking is the memory subsystem, at a cost of $51, representing 24.9 percent of the total BOM.

This subsystem features a 16Gbyte of Multilevel Cell (MLC) NAND flash memory from SanDisk Corp. It also includes a Samsung multichip package combining 8Gbits of MLC Flex-OneNAND, 4Gbits of mobile Double Data Rate (DDR) mobile DRAM and 1Gbit of OneDRAM.

The numerous mechanical and electromechanical components represent the third most expensive electronic subsystem in the Galaxy Tab, at a cost of $15.22, or 7.4 percent of the BOM."