... Well this is silly. Im trying to upload PHP code for the bottles on the wall challange and it won't let me. First time I did it it said I'd made an upload within 2 minutes ago. I waited 2 minutes (until the form showed again) and the same thing happened. Likewise a third time. I'm using Firefox 1.5...
I was thinking about this before, the message isn't very clear, especially when you get an error. I think it would be better to have the message in the yellow submission box?