In the screenshot you can see three files with long file names - when I turned off my computer last night there were only two of them and now there's three.
They're temporary extraction points for updates, software, etc. like Nubbleet said. I know I had a few of those when I tried getting the Zune software working for Windows 7.
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Sorry but I do not accept support questions via E-mail, PM, or IM. 3DMark06 Score: 15418 | carnageX | e6750 @ 3.54GHz | GTX 285 @ 648/1242 | Windows 7 Beta 1 64bit
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