Sandisk Extreme Iii

Sandisk Extreme Iii
Sandisk 4GB Extreme Iii Compact Flash CF, the work for Canon SD1000?

What is the CF and what is SD? what I get for my Canon SD1000

You must use the SD card size. The SD1000 can use SD cards, SDHC and MMC. The 4GB SDHC cards are and will work with the camera. 1 GB should
Sandisk Extreme Iii VS Adata Turbo 150X