Please see http://www.kallisys.com/newton/ata/ for the latest list of known bugs.As I write this, there are five known bugs:* The eMate sometimes restarts when it's closed with an ATA card in.* Some cards that worked with beta 14 no longer work since RC1.* Some cards don't work (timeouts, -10059 errors, etc.)* MP3 installation with iTunes plug-in doesn't work (error #-17)* The interface with the SDK no longer works.Please report to pguyot@kallisys.net any other bug that you might experience. Thank you.