Profile photo upload was wonky for me
Trying to upload a profile photo.
Downloaded a 500x375-pixel jpg from my flickr stream.
Went to the Photo tab of the Edit Profile page.
Hit browse. Found downloaded photo. Clicked Open. Clicked "Upload File". Progress bar goes to 101% (sweet!) Then switches to a red bar that says "error" with no further explanation. No picture loaded into preview squares.
Tried a few more times with various permutations for same result.
Went away from profile edit page. Came back and picture was there.
Chrome on Windows 7