After going to get cover art from the internet for about 8 songs from the same album, I got a dialog box popup that said it could not modify one of the songs. That file was at that point changed to 0 bytes, basically deleting it. Using Norton I was able to recover it but clearly this is a big problem. I actually have seen earlier versions of Media Jukebox do this on a couple of other occasions, and it always seems to involve resaves or updating files.
Media Jukebox PLUS 9.0.82 -- C:\Program Files\Media Jukebox\
Microsoft Windows XP Workstation 5.1 Service Pack 1 (Build 2600)
Intel Pentium III 728 MHz MMX / Memory: Total - 391 MB, Free - 191 MB
Internet Explorer: 6.0.2800.1106 / ComCtl32.dll: 6.00.2800.1106 / Shlwapi.dll: 6.00.2800.1106
Shell32.dll: 6.00.2800.1106 / wnaspi32.dll: Internal ASPI Layer
Ripping / Drive E: Copy mode:ModeBurstBigBuffer CD Type:Auto Read speed:Max
Digital playback: Yes / Use YADB: Yes / Get cover art: Yes / Calc replay gain: No / Copy volume: 32767
Eject after ripping: Yes / Play sound after ripping: No
Burning / Drive E: TDK CDRW121032 Addr: 1:0:0 Speed:12 MaxSpeed:12 Lib:2 GHS:1 Use MJ Engine:No
Test mode: No / Eject after writing: Yes / Direct decoding: Yes / Two second gap: No / Write CD-Text: Yes
Use playback settings: No / Normalization: None