When I boot Knoppix 3.6 there is a funny file in my ~/knoppix directory
besides the ~/Desktop and ~/tmp.

This file shows up as ~/knoppix/?[m
and contains only the line
user_pref("intnl.accept_languages","us","en");

The file is 46 bytes long with permissions of -rw-r--r-- owner knoppix/knoppix
and is dated when I reboot. I start my reboot with knoppix myconfig=scan.

Anyone have any idea where this file is coming from?
Would someone grep their ~/knoppix files looking for the string accept_languages?
Is there any more un-hidden files in ~/knoppix besides Desktop and tmp?
Could this be one of the unhidden files being wrongly named?

Any help appreciated.