When using IfoEdit 0.94's Author New DVD function, the resulting VOB files I get (except for the last one) are 1.00GB + 1 LBA (1'073'741'824 bytes), rather than the normal 1.00GB - 1 LBA (1'073'739'776 bytes). When I try to burn the disc with Nero v5.5.8.2 (under Win2k), I get the following error: File size is not a multiple of a logical block size (2 kB) When I set the custom VOB size to 524287 (1.00GB - 1 LBA) and process the VOBs again with IfoEdit, I can then burn the disc without any problem (as all the Vobs now have size <= 1.00GB - 1 LBA). From Doom9's discussion of the Sneakers DVD in his rippers comparison (), my guess is that Nero uses the Windows UDF parser to examine the files, so when the UDF parser fails to open the file, Nero won't accept the file. I have only tried the Author New DVD function twice, but since the results were the same both times (using different m2v and ac3 files), it seems like it could be a bit of a bug. (That is, the result is undesirable, even if it is still a valid set of VOB files.) Has anyone else tried the Author New DVD function? If so, do the VOB files turn out the same size as mine? If I were to put the files into a VIDEO_TS folder and just use the UDF/ISO compilation in Nero rather than the DVD-Video compilation, would the resulting DVD play on most standalone players (assuming that everything is correct other than maybe the file sizes)?