Excellent display quality, not so good movie mode

The display quality of this frame is incredible, sharp, bright and with vivid color. The viewing angle is also pretty good for this type of high resolution display panels. This is one the few frames with an LCD resolution of 800x600 and this clearly showed up in the details of the display. I was pleasantly surprised by brightness and the vivid color of the display. The color accuracy is also excellent. I guess the LED backlight technology helped. The price of $130 was also very good consider the quality of the display. My complaint with this frame would be that it can only display AVI video in the QCIF (320x240) resolution. I tried an AVI file with a resolution of 640x480 captured with a PC CAM. The frame would not display the file. This is a pity since the frame has a resolution of 800x600. A 640x480 video would look good on the frame. Another problem I had was with displaying some JPEG files. I had several JPEG files with screen patterns for evaluating the display resolution. These were generated from PDF files. I had not problem displaying these images in the Picture and Fax Viewer on a Win XP machine. I had also no problem displaying these on a Mustek picture frame. But the Coby frame would not display these images. Another issue with the frame is that it could not handle file names with Unicode characters.