Parallels has updated version 2.5 to build 3214. Some may have problems with the Update tool in Parallels not working. If so the update can be found at : http://download.parallels.com/GA/Parallels Desktop 3214 Mac en.dmg This update corrects the USB problems introduced in Apple's OS X update to 10.4.10. Edit: The update at this link is for the US and compatible markets only. Edit: The problem for which this is the solution is described here: http://forum.parallels.com/thread13499.html Edit: Help is on the way for localization support. News From Tim Surgent, Parallels: http://forum.parallels.com/post69953-8.html "UK localization is available through autoupdate already. JP and DE ones are expected tomorrow. IT, FR and ES ones - the day after tomorrow. The rest will come by the end of this week. __________________ Best regards, Tim " Edit: Updates for DE (Germany) are reported to be working now.