Hallo, I am using Windows XP on a Snow-Leopard macBP. In Windows I am using Hyper-Terminal to listen to system data from an controller board. Doing the same on my macBP I have a interesting reaction. When Hyper-Terminal runs on a normal PC and listens to the same data-stram, a lot of data is coming in over constantly. But with Hyper-Terminal on my macBP I see approximately only the first 20 lines of data coming in and then it suddenly stops. The USB is still active but no data are recorded. Has anyone an Idea. Could it be, that the data stream is to low, so that it is ignored or something? Thank you. Sesam