Does anyone know if ,what bugs the firmware fixes on the Philips DVDR5570H here is the link - http://www.p4c.philips.com/cgi-bin/...R5570H/75&mid=Link_Software&hlt=Link_Software the pdf file only states that this version 2.22 firmware only fixes some bugs , but I wondered if anyone could please tell me exactly what type of bugs it fixes ? Some issues that are currently present are * Hard drive Not always switching off * Audio Video Synch problems on some avi divx dvds * No Resume function on avi divx .