What Does the AU look For?

[BreakerOfChaos]

Before you all think i'm talking about cheating, heres my story: i often put my mods on my xbxo to play, then delete them all to go back on live. This time though, theres a weird file in my halo 2 folder called "pureftpd-upload.43165618.15.342.e50892f". I have no clue why its there, perhaps my ftp program put it there. The point is, i cant delete it no matter what i do. If anyone could tell me a way to delete it, or if i'll be fine with it there, i would appreciate it. I was thinking about putting it in some random UDATA folder, so it wouldnt look so weird. Any thoughts?