I just came to check if any response had been made and found the image I had tried to upload didn't, so I have uploaded it again... cor, I'm even having trouble with the upload interface here!
I assume it is because the image was about 380 pixels deep instead of 280. Can you up the size of the image dimensions for uploading because I have had to reduce image size so much that you are unable to see what is in them!
Anyway, my problem of the image upload not working in the html editor still exists! Could you please advise?