"??" file in home dir.

[Richard Shaw]

Anyone know what this is? I couldn't find any relevant pages in Google.

 I have a file called "??" (no quotes) in the home directory of my
mythtv user. When I try to do anything to the file it acts like it's
not there. Is this something that fsck would fix? I don't know if it's
related but I noticed it after using "switchdesk" a few times to try
different desktop managers.

Relevant info:
F8 x86_64

Thanks,
Richard