i'm in ubuntu right now..
some strange's things happen don't know if it's a bug or i forgot something the put in the php settings..
i install 5.3.9
but when i upload a picture i get a blank page.(not all but some, i did resize them in space and pixels but that didn't help)
if i open it in the front i get a blank page and if i click in the backend i get blank page..
when removed the picture i get the product to see..
gr
solved: apt-get php5-gd reboot