R4/R4i SDHC/R4i 3DS: http://www.r4i-sdhc.com/downloade.asp
R4i Gold 3DS: http://www.r4ids.cn/r4i-download-e.html
R4/R4i Ultra: http://www.r4ultra.com/download.htm
Acekard 2i: http://www.acekard.com/download.php
Supercard ds onei: http://eng.supercard.sc/manual/dsone/evolution/download.htm
Supercard ds two: http://eng.supercard.sc/manual/dstwo/download.htm
EZ-Flash Vi: http://www.ezflash.cn/downloads/
PS3 Break: http://www.ps3break.com/download/
P3 Hub 3: http://www.p3hub3.com/download.html
PS3 Key: http://www.ps3key.com/en/members/downloads/
R4i SDHC