I finally decided I'd like to have an avatar, but I'm not having any success uploading it.
The image I'm trying to use is a .jpg, and it's well within the size limits (both in terms of KB and dimensions).
I can browse for it successfully on my laptop, but when I hit the 'Add Profile Picture' button the page refreshes after a few seconds and nothing much seems to have happened - no picture, and no error message. And the 'Select Profile Pictures' box still says I haven't added anything. I've tried in both IE and Firefox without success.