Wow this works well.,
Verified Purchase(What is this?)
This review is from: Komputerbay SD / SDHC / MMC Card to Compact Flash Type II High Speed Adapter
For the price I paid I am extremely happy with this adapter, I am using a class 10 SD card and using them in a Sony Alpha A100, and it increases the speed of saving images when in multiple shot mode. Reading from the card by my CF reader has also been improved with the use of this card. Not a lot but a significant time saver when downloading images onto a PC.