I have another website that I maintain that I switched over to using WordPress a few months ago. Apart from one hiccup recently when it was hacked it has been running fine.
I was away on Sunday and when I checked on it on Monday I got a timeout and a white page instead of the webpage.
It turns out that one of the people who can post to the blog had uploaded loads of large (bigger than 3MB) photos on Sunday and they were causing the problem, I deleted the original size versions of the files and the website reappeared.
