I was trying to upload pictures of the Xbox launch event from last night, it failed multiple times. The screenshots uploaded fine, so seems to be related to the image size or a timeout. No pictures of the Xbox girls then.
Yes I haven't found any difference in which Mobile Nations site or browser I'm on. This happens a lot recently. However, a refresh often brings up the page I'm after.
I also have problems sometimes signing in or browsing to the site I want. Certain areas of the screen are dead unless you click through in a precise order. It reminds me of Seinfeld's "Soup Nazi". https://www.youtube.com/watch?v=M2lfZg-apSA