I keep having errors with trying to upgrade to 2.5.1, so I've given up (I'm not technically inclined) and am reverting to 2.5.
However, it seems the image files for the visual editor got corrupted when I backed up my original blog. I auto installed it from my host, so I don't have the original 2.5 files.
Can I download it somewhere? I just want to upload the image files in wp_admin and wp_includes so that I can see the buttons correctly again.