Transcend introduces new external DVD-burner Mac OS X on your PC with Psystar Rebel EFI Compact QNAP NAS with one drivebay Acer warns about Aspire 5738 overheating AMD promises improvements availability HD5000 AMD belooft betere verkrijgbaarheid HD 5000 Acer Aspire notebook with 3D screen Yeston redesigns GT220 card New version Nexus LOW-7000 CPU-cooler Dell introduces multi-touch monitor